April 21, 2011
Thinking about solutions for the Beaverton-Wilsonville corridor
Back in February, we took a look at the future of commuter rail in the Portland area. One corridor which was examined in detail is the Beaverton-Wilsonville corridor, which has been identified by Metro as a "near term priority corridor" for high capacity transit. The corridor is presently served by the WES line, as well as by TriMet's 76, 78, and 96 busses, and the 2X line of SMART. However, none of these lines provides adequate rapid transit service. Only the 76 and 78, both local bus lines, run seven days a week. The portion of the system where 76 and 78 overlap, between Beaverton and Tigard, has near-frequent service on weekdays, but the quality of the service offering drops off considerably south of Tigard. Clearly, the current service in the corridor isn't where planners would like it to be.
But how to improve it?
The current thinking
The Regional Transportation Plan has called for WES service to be expanded to 15-minute all-day service, but given the steep operating cost of WES, and the need for the Portland and Western to move freight on the tracks, this may have difficulties as well.
The detailed analysis contained in the evaluation report (see pp 157-159 for the summary) included the following comments:
Given the recent opening of the WES commuter rail line, this corridor is unique to all other corridors considered in this analysis. Upgrading WES to 15/15 headway in 2035, consistent with the existing RTP financially constrained system plan, would require significant capital investment. There are significant physical challenges to upgrading WES to light rail or all-day, high frequency service. Freight rail will continue to operate in this corridor for the foreseeable future, requiring any significant update (to 15 minute or better all day service) to be constructed on a separate two-track line. Modeling of this corridor shows that travel demand is high and that an HCT investment on the corridor segments between Washington Square and Bonita are among the highest segments of any corridor modeled in this HCT System Plan. Other options for serving these segments should be explored in planning and design phases of the two Regional Priority corridors identified in this Plan - Corridor 11 (Portland to Sherwood via Barber) and Corridor 29 (Clackamas Town Center to Washington Square via RR ROW [Lake Oswego]).
Commuter rail is assumed to be the primary mode for this corridor. The highest demand
segments of the corridor could be developed as part of the regional light rail system using light rail as discussed in the Corridor 11 and Corridor 29 summaries.
The first obvious question: If you are going to building two additional dedicated tracks for transit service; tracks which will be separate from freight operations--why would you choose commuter rail over light rail? Even if you were to maintain long stop spacing, similar to what WES offers today, I have a hard time thinking of any technical reasons why operation of WES-style commuter trains over dedicated tracks would pose any advantages over light rail vehicles. The whole point of WES-style vehicles is they can run on existing active freight lines; but the downside is that they are subject to FRA regulations, which are demonstrably unfriendly to transit operations. And the Beaverton/Wilsonville corridor would benefit from additional stops along the way, particularly at places like Bridgeport and Washington Square, where the current tracks don't go but a new light rail line could.
Light rail lines along this corridor could also through-run to Portland or Hillsboro along the existing Westside tracks, or switch to the Southwest Corridor, if the latter is built as LRT.
But the downside of doing this is the cost: Right now, adding two additional tracks in the corridor is pegged to cost about $1.9 billion--and given that this is a planning estimate, I suspect it's on the low side. The corridor is nearly twice as long as Milwaukie-Portland, and while such a project wouldn't include any bridges on the scale of the OMSI-SoWa crossing, one crossing of the Tualatin would be needed.
But the presence of existing rail service on the corridor may make another option--bus rapid transit of some sort--a (politically) viable alternative.
The bus/rail gap
Much has been written about the so-called bus/rail debate, in which the merits of busses vs trains in transit applications are widely discussed. As an abstract debate, it easily tends to devolve into an argument of platitudes, and strong pro-bus or pro-rail positions are frequently proxies for arguments about other values not having much to do with transit performance. That said, there are some applications where one technology may be better suited than the other.
For a cost-constrained system, especially where capital funds are limited, BRT has definite advantages. BRT systems generally cost less than equivalent rail systems, and at the lower end, can cost a lot less. The cost savings come from several areas:
- "Difficult" parts of a corridor can often be dealt with by limited stretches of mixed-traffic running and bus lanes/busways can often be utilized by local bus services as well as by rapid services. Trains, on the other hand, require dedicated infrastructure wherever they go.
- If the political will exists to convert general purpose auto lanes to exclusive bus use, significant increases in transit performance can be had at little cost; and the improved running times will help the operational bottom line, while making the service more attractive. However, if such conversions are not politically possible (which is often the case), then BRT will either require construction of a dedicated right of way (and thus be more expensive to build, with costs approaching rail), or require significant running in mixed traffic (and thus be slower and less reliable).
- Roadbeds are cheaper to install then rail lines. A railbed capable of supporting LRT vehicles must be built to far stronger standards than one that needs to support busses (or streetcars, for that matter), and frequently requires relocation of utilities under the right-of-way. Train traffic can damage long runs of pipes underneath, and repairs to utilities located under rails may require taking the rails out of service. Busses do not pose a threat to utilities and can more easily detour should maintenance be required. On the downside, busses are notoriously hard on pavement.
- It's far easier to mix express and local services with busses--all are needed are passing lanes at platforms. Rail generally requires additional lines, or complex networks of pullouts and switches, to support an express service on the same corridor as a local.
BRT has several issues, however, which work against it.
- Higher operating cost per passenger on high capacity lines. Trains can simply haul more people per driver than can busses; the individual vehicles are larger, and they can be entrained. This is only an advantage when you need the capacity. A MAX train costs about twice as much to operate per hour than a 40' bus does; but can hold 4-5 times the passengers. A full MAX train is far more efficient from an operational point of view than the equivalent number of busses; but an 1/4 full MAX train is not.
- Bus is frequently seen as less prestigious than rail by politicians--this consideration is perhaps more important than it ought to be, but it is real. After the North-South MAX line was defeated in the 1990s, BRT was examined for the Milwaukie corridor--only to have the city of Milwaukie insist that rail be put back on the table. (A discussion on the merits of BRT in the Milwaukie corridor is here, and many old Metro documents can be found here). The annals of transit development are filled with stories of activists and officials whining about how a neighboring community got "better" transit infrastructure. (When the Gold Line light rail opened in East LA last year, many locals complained bitterly that they didn't get a subway like the west side got).
- One of the most difficult objections, however, is the some-people-just-won't-ride-a-bus argument. It's a difficult topic, as it generally lies within the realm of psychology and culture (and can hit on some politically sensitive subjects such as race and class, that we won't get into in this article); not within science or engineering. But there is some evidence that--regardless of the merits of this position--this gap is real; and that rail projects can expect higher ridership than equivalent bus lines. This is an important factor for an agency which sees improving ridership as a goal, whether for environmental reasons (getting more people out of cars) or for reasons of funding or prestige. Rail critics often argue that agencies shouldn't worry about attracting finicky patrons, and should focus instead on those patrons who don't mind the bus. For better or worse, though, TriMet cares about ridership, and the South Metro SDEIS claimed that light rail would attract 33% more riders than the top-grade BRT solution considered (with an exclusive right-of-way for busses). That said, the SDEIS projections for both modes far exceed the current FEIS ridership projections for Milwaukie MAX, so the figures might be taken with a grain of salt.
- Rail also seems to be more attractive to developers. Whether or not this should be a consideration for rapid transit service is also a major question--a good argument can be made that if the developers aren't contributing to a project's funding, through a Local Improvement District, urban renewal, or provision of land (such as Bechtel's involvement on the Red Line), etc.--that their concerns ought to be irrelevant. Like it or not, real estate interests have significant influence on policymakers, however.
TriMet has considered BRT for several projects in its history--the original MAX line was originally visioned as a busway, and the history of MLR is indicated above. However, it has never built any. Some allege an institutional bias against bus for rapid transit applications; some go further than that in their criticism.
But the Beaverton/Wilsonville corridor provides some unique opportunities.
The westside opportunity
Given these issues, BRT projects--particularly to the suburbs, where municipal governments compete for prestige and residents are more likely to be adverse to riding the bus (and developers leery of projects where proximity to bus service is a feature)--often come with several strikes against them. However, the WES corridor may be a promising one for the technology for several reasons.
- Existing rail service in the corridor--WES. The presence of WES helps to address both the political prestige problem and the folks-won't-ride-the-bus problem. Those who won't ride the bus can ride the train (patrons who are bus-averse are more likely to only consider using transit for their daily commute, which is when WES runs); and the local governments involved already have a "prestigious" rail project running their jurisdictions, and thus far less room to complain about not getting another.
- Likewise, a BRT line is more easily positioned as a complement to WES--a project widely viewed as a failure--allowing regional leaders to save face more than they would were a MAX line built instead.
- Improved bus service would make WES more attractive for another reason--it would give those who work late (and might miss the last train) a more attractive fallback position.
- BRT could continue to run on the 76 corridor, albeit with somewhat greater stop spacing, but still serving many important destinations that WES does not stop at.
- With WES taking care of the peak loads on the corridor, the residual capacity needs might well be in the operational "sweet spot" of bus service rather than rail service.
In many ways, a BRT service in the corridor would be an excellent complement to the existing WES service, without the need to engage in a costly and difficult expansion thereof. And anything would likely be a competitive offering given the terrible traffic situation in the corridor--a while back, ODOT actually considered closing all the ramps on OR217 during rush hour so traffic could move more swiftly between US26 and I-5. Widening of 217 has been discussed--but the numerous closely-spaced interchanges make any improvements of the freeway an expensive proposition.
BRT wasn't really considered as an option by the HCT plan, however. The evaluation process used in the HCT plan treated all proposed corridors as MAX lines (this was done to have apples-to-apples comparisons; several corridors are not recommended for light rail by the report, but may be suitable for other modes). The Beaverton/Wilsonville corridor was identified as suitable for rail; the possibility of a combination of commuter rail and BRT was not addressed.
What should it look like?
We'll ignore the choice of bus or rail (and what flavor) for now, and look instead at service parameters, such as "how fast should it go"? and "where should it go?" (Another important question is "how often should it run"; however, I'll ignore this question for now as I suspect any solution will be constrained by operating costs and not by line capacity).
The two questions, unfortunately, are not independent--a line that serves dense neighborhoods (particularly existing ones) is likely to be slower than a greenfield line, unless the community is willing to spend the money for things like grade separation. A line that is designed for speed will (by necessity) stop less often and be less-well integrated into neighborhoods--surface rail down city streets, even in medians, simply can't run at 55MPH.
This is demonstrated by this table. While bus and rail are capable of similar speeds, all else being equal, high-speed transit (of any mode) requires that vehicles stop less often--and reliability requires that the number and duration of stops be predictable. The fastest services will only stop at platforms (class A); slower services may need to stop at a fixed number of crossings as well (class B); and services that run in mixed traffic may have to stop arbitrarily often, making them slow and unreliable.
The first question, then, is "how fast"? For now, we'll limit our discussion to the Beaverton/Tualatin segment, as that segment is entirely urbanized, and all within TriMet's service territory. The existing service, WES, is fast--covering the ~9 mile rail distance from Beaverton to Tualatin in 17 minutes, and the full 14.7 mile route to Wilsonville in 27. Over the length of the run, it averages over 30MPH, which is very fast for transit. However, the average distance between stops is about 3.7 miles. On the other end of the service spectrum, the existing #76 bus (which only runs to Tualatin) offers travel times between Beaverton and Tualatin that range from 35 minutes during off-peak hours, to up to 45 minutes during rush hour. The distance of the route the bus takes is closer to 10.5 miles It takes about 32 minutes to drive the route taken by the bus, and 15 minutes (assuming no congestion) to use the freeway.
Doing faster than WES, while remaining useful, is not likely to happen. Marginal improvements could be had by vehicles not subject to FRA regulations, but the amount of savings are somewhat minimal, so we'll consider 17 minutes a lower bound. Likewise, anything desiring to be "rapid transit" ought to be able to easily beat peak local bus service, and be comparable to off-peak service (empty busses that don't have to stop can go faster, however)--I'll arbitrarily set 37 minutes as an upper bound.
With 17 minutes offering a lower bound on the possible travel time, and ~35 minutes offering a reasonable offer bound
The route from Tualatin to Beaverton is somewhat diagonal, and the street network generally offers poor northwest-southeast connectivity in the region--with most major streets not headed to Portland being disjointed. The Tualatin River provides a barrier as well, as does the freight line, the freeway, and Fanno Creek. The main corridors where one could put a transit line are the freight line, I-5 and OR217, and Boones Ferry/Hall Boulevard. Grade-separated light rail (or BRT) would be most at home on the first two, though the 217 corridor in particular is narrow and might be problematic to expand.
The present 76 bus runs on the Hall/Boones Ferry corridor, other than a diversion to Greenburg Road between Tigard TC and Washington Square. This corridor hits all the major transit destinations, as well as serving numerous concentrations of apartments. Putting grade separation along Hall or Boones Ferry probably would be problematic, and disruptive to existing uses, but these roads could accommodate a surface line, particularly the stretch of Hall north/west of Washington Square.
With all that in mind, here are five alternatives to consider, each offering different tradeoffs between cost and reliability, speed, and accessibility.
The 17-minute solution. Build a Class A (grade-separated; possibly with grade crossings guarded by gates) light rail line on a 2-track ROW from Tualatin TC, serving Durham/Bridgeport, Tigard TC, Washington Square, Denney/Allen, and Beaverton TC. (Actually, this line might follow the freeway across Canyon, and intersect with the existing MAX line near the big curve east of Beaverton TC and south of Sunset TC, with trains serving Sunset instead of Beaverton and continuing to Portland). This idea has two more stops than WES, but I'm making the assumption that the smaller and faster LRT vehicles can make up for it with better acceleration characteristics than the heavy DMUs used for WES.
The 22-minute solution. The same as the 17, but with more stops. To the list I would add a 72nd Avenue stop (near Carmen Drive), a Bonita Road stop, a Greenburg/Tiedeman stop, and either put back the Hall/Nimbus stop or add a Griffith Park/Farmington Road stop. Average stop distance would be right about a mile--similar to the Green Line south of Gateway.
The 30-minute solution. This would look a lot like the first two solutions south of Washington Square, with perhaps an additional stop or two (South Durham, just north of the river, is one possibility; a stop serving the Tigard Library might be another). But rather than following the WES line/freeway route into Beaverton, it would then run at grade in the median of Hall Boulevard, likely with a dedicated structure for crossing OR217 and Scholls Ferry Road (and the existing rail line), descending into the Hall Boulevard median near Nimbus--with stops at Nimbus, Greenway, Denney, Allen, and 5th. The tricky part is the routing through downtown Beaverton--Hall splits into a couplet north of Allen, and runs for half a mile through a residential neighborhood--there's no place to put train tracks without blocking somebody's driveway. There's also limited space to widen Hall or Watson (and likely to be lots of resistance to converting existing traffic or parking lanes to rail, and a need for a grade-separated crossing of the freight line along Farmington.
The 35-minute solutionThe thirty-five minute solution is a good quality class B+ BRT line, largely running in the same route as the existing #76. But it has to be good-quality BRT (class B+), with an exclusive right-of-way and signal priority throughout. Exceptions might be made for downtown Beaverton, due to similar issues with the existing street grid. At Beaverton TC, a bus-only extension of Millikan Way could connect Hall/Watson to the existing BTC bus entrance, and special care would also be needed for bottlenecks around Washington Square and the crossing of 99W in Tigard. Hall and Durham south of Tigard TC might be tricky as well--these are three lane roads at present, and technically a state highway. (Given that Hall Boulevard no longer serves a significant regional purpose, a jurisdiction swap may be in order). Stop spacings could be a little closer than the light rail line, but not much.
The 40 minute solution. This is outside of the range specified above, but an EmX-style solution, with some exclusive lanes and some signal priority, could probably do the journey reliably in under 40 minutes or so--perhaps faster is some capital is spent to get around the worst bottlenecks. This may not seem like a big gain over the 45 minutes the local bus takes (and the greater stop spacing may annoy existing patrons who get a longer walk), but the reliability increase if it is done right is probably just as important as the speed. Stop spacings can be shorter, increasing the chances stops can be skipped. Reliability is one factor that so far has been glossed over, but it's very important--if riders have to plan for the worst-case likely delay, that is often little better than a longer (but reliable) trip. And reliable services can have shorter turnaround times, permitting higher frequencies (another important issue not considered in this article).
For both BRT solutions, it is assumed that vehicles optimized for faster boarding (offboard/POP fare collection, multiple doors) are used.
Beyond the corridor
The above ignores extension of the line into Wilsonville, as well as service within Tualatin. The 76, after serving Tualatin Station, acts like a local circulator, serving the transit-friendly part of the city (roughly the square between the river, Boones Ferry, Mohawk, and SW 65th), with Meridian Park Hospital, an important transit destination, lying on the eastern edge of the square. But service to Wilsonville is also desirable. Right now, there is no transit service between Tualatin and Wilsonville on Sundays, and only the SMART 2X running on Saturdays. WES and the 96 provide service on weekdays. Seven-day service into Wilsonville would be beneficial, assuming a deal could be worked out with the city (it would permit the city to discontinue the 2X line). There are four reasonable corridors for such a line: The existing WES line (which passes on the edge of urbanized Tualatin, and may have growth potential), SW Boones Ferry (which passes through existing sprawl), I-5 (which has all the issues with freeway-running transit), and 65th, which partially lies outside the UGB (and is presently rural).
There's also the question of some of the other corridors considered by the HCT plan, including the proposed Clackamas/Washington Square line and the Southwest Corridor. It may be possible that a partial solution is done involving one of these two (i.e. MAX from Beaverton to Washington Square/Tigard and then east to Lake Oswego and Milwaukie; or MAX from Portland to Tigard to Tualatin). Both of these projects are in the long term planning horizon, though.
Finally, there's the possibility of extending service on the corridor north from Beaverton. The Sunset/Cornell Corridor is flagged as an important HCT corridor, and if a BRT solution is done, further upgrades north to Bethany or Cedar Hills might make sense. (I'm sure Al wouldn't mind seeing the 67, for instance, getting a service upgrade, connecting BTC to PCC Rock Creek--even though this doesn't appear to be on planning radar. And adding BRT infrastructure to SW Jenkins would have the additional benefit of speeding up the journeys of busses deadheading to Merlo Garage--right now, Jenkins is frequently a parking lot between the Nike campus and 158th; in both directions).
Disclosure: I should note, in the interests of full disclosure, that my wife and I own a house near Hall Boulevard in Beaverton--some of the routings discussed do pass within several blocks.
April 21, 2011 1:38 AM
and many old Metro documents can be found here).
I get a 404.
April 21, 2011 2:13 AM
The 96 really doesn't serve WV. It barely dips into town and the connections are terrible, making it basically useless for WV passengers (except perhaps those whose destination is Commerce Circle). If the 2X were to go away then some sort of Portland Wilsonville connection would need to be created (or the 96 fixed).
Also, the 2X runs to Barbur TC on weekdays; I'm sure you know that - but didn't see it in the above article.
April 21, 2011 8:24 AM
Steve S. Says:
Suspend all expenditures and planning for rail transit.
Suspend all expenditures for planning and subsidizing of infill/TOD.
Restructure TriMet under a new management/oversight system with genuine due diligence and accountability.
Reallocate and focus on efficient & modern bus services throughout the region over 10 year period.
Track and evaluate the effectiveness and savings.
April 21, 2011 10:11 AM
It seems Metro may be having a server issue--many of the documents hosted there (and referred to by project pages) are not accessible. I've sent a message to the Metro webmaster.
This page at Metro, which works (at least as of a minute ago), might be interesting.
Steve: What do you mean by an "efficient and modern" bus service? I'm all for that too, but are you endorsing current best practices in bus technology and operations (including exclusive ROW, modern payment systems, modern vehicles--many of which, I'll agree, TriMet is behind the curve on)? Would you consider either of the BRT solutions discussed above a worthy investment (assuming, for purposes of the discussion, that future rail in the corridor was foreclosed), particularly with gasoline headed north of $4 a gallon again?
Or does "efficient" to you mean "whatever requires the smallest public subsidy"?
At any rate, I'd happily "suspend all expenditures for planning and subsidizing of infill/TOD" if the same were done with sprawl. Of course, with sprawl--many of the subsidies are hidden, but the lure (and externalized cost) of rampant greenfield development is well documented. Thanks to the UGB, Portland is in better shape than many US metros, where leapfrogging suburbs compete with each other for new development, leaving older neighborhoods without sufficient tax base to pay for legacy costs and basic services--but the impact fees collected by local governments often don't begin to pay for the necessary local infrastructure. (Washington County's Transportation Development Tax, for instance, collects about $15 million per year--peanuts in the realm of public works).
April 21, 2011 10:55 AM
Steve S. Says:
Get real Scotty.
Your perception and beliefs are entirely supportive of more of the status quo.
That status quo view of what is "best practices" in either transportation or land use is precisely what I would suspend.
Obviously no on the costly "exclusive ROW" bus transit. That would fall under the suspended approach while the many other improvements and expanded bus service proves to be the far better approach during my 10 year experiment.
But it can never be done by status quo people. Their viewpoints and agenda you share would never allow it and thwart any genuine efforts.
You're perfectly aware of all of the other enhanced bus service, jittney, express, and various innovations in modern bus service that could be adopted here. There should be no need to get bogged down rehashing them all. My point is perfectly clear.
The UGB, as morphed as it is, has become the means to the worst of both approaches.
It haphazardly overcrowds our communities with lousy designs/plans that don't fit or work and produces the worst and most costly sprawl we've ever seen.
Everywhere Metro has dictated sprawl is out of character rat race that not only added all of the tradiionl external costs but required massive direct subsidies as well. The new expansions long stuck in the (deliberate) master planning chokehold come out with plans and requirements so expensive nothing gets done.
So when I advocated the suspension all expenditures and planning for rail transit and infill/TOD I mean UGB expansion master planning too.
Metro should be prohibited from planning or mandating the region's growth. Cities should do it.
But I recognize that my advocacy for the suspension of all expenditures and planning for rail transit, infill/TOD & UGB expansion master planning is advocating ghe suspension of all things you thing are best practices.
In short, they aren't and you're wrong.
I was just stopping by to point out the other better direction.
April 21, 2011 11:02 AM
Aaron Hall Says:
"....Or does "efficient" to you mean "whatever requires the smallest public subsidy"?..."
Nailed it. Who needs infrastructure anyway? It's just makes our taxes higher.
Back to reality.... the amount of congestion in the Beaverton-Tualatin corridor definitely warrants a much higher level of transit service than just frequent buses and an ineffectual WES. Light rail makes the most sense there, primarily following the WES ROW but with adjustments to better serve Washington Square, Bridgeport and maybe get a little closer to Kruse Way. Assuming that the Barbur corridor will also be MAX, Tigard TC would be a great transfer point for a WES that runs just from Tigard to Salem. WES north of Tigard would be irrelevant at that point. OK, MORE irrelevant.
April 21, 2011 11:02 AM
al m Says:
Articulated buses make up for some of the passenger count problems in the rail vs bus argument.
I'm against boondoggle spending, period. The traffic problems are the worst during the commute hours, the rest of the time roads are easily passable.
Rather than spending BILLIONS on these rail projects, which can only be used by rail, I support adding lanes to highways which can be used by the widest array of commuters, maybe limited to bus service and car pool during commute hours.
If they wanted 15 minute service between anywhere, it could be done instantly, without any inconvenience to the public, simply by buying buses.
Wasteful spending has to be stopped, these rail projects have no real use to transit riders who need service.
They line pockets and aid developers, and everyone is aware of that.
I think all of this stuff is presented as some sort of complex issue that needs to be studied.
It's actually incredibly very simple and easy to implement.
But then the gubmit can't function like that can it?
April 21, 2011 11:57 AM
Chris I Says:
Care to explain how we have "the worst and most costly" sprawl? Perhaps you can cite a city that has better policies?
April 21, 2011 12:11 PM
Aaron: Make sure that comments are directed towards the issues, not other commenters, please.
Steve: You're perfectly aware of all of the other enhanced bus service, jitney, express, and various innovations in modern bus service that could be adopted here. There should be no need to get bogged down rehashing them all. My point is perfectly clear.
Yes. The final option I presented is an example of "enhanced bus" service--but as noted, busses that spend a lot of time in mixed traffic tend to be slower and more unreliable. I've nothing personally against jitneys (my main concern there is with safety, and ensuring that public support for unprofitable but necessary routes is maintained). Express bus is a useful tool in the transit arsenal, though its application is limited--something which only stops rarely can only serve a limited number of trips. (Commuter rail has the same problem).
The UGB, as morphed as it is, has become the means to the worst of both approaches.
It haphazardly overcrowds our communities with lousy designs/plans that don't fit or work and produces the worst and most costly sprawl we've ever seen. Everywhere Metro has dictated sprawl is out of character rat race that not only added all of the tradiionl external costs but required massive direct subsidies as well. The new expansions long stuck in the (deliberate) master planning chokehold come out with plans and requirements so expensive nothing gets done.
Incorrect. The truly costly sprawl is the homes-on-half-acre-lots sprawl found in many other cities. Metro can be criticized for tolerating too much sprawl as is, but Portland has avoided the worst of it. And you seem to be arguing simultaneously that Metro is producing lots of sprawl, but that its land use laws are so draconian and expensive that "nothing gets done". Kind of like the old joke about the restaurant that nobody goes to anymore because it's so crowded.
What sort of development do YOU think is best?
Metro should be prohibited from planning or mandating the region's growth. Cities should do it.
Yes, I noticed you down in Salem the other day grinding that particular ax.
Al: Rather than spending BILLIONS on these rail projects, which can only be used by rail, I support adding lanes to highways which can be used by the widest array of commuters, maybe limited to bus service and car pool during commute hours.
Al, you're confusing people with vehicles. For any piece of transport infrastructure (other than sidewalks) to be usable by a person, they have to hop in (or on) a vehicle of some sort--whether it be a bike, a car, a bus, or a train. Rail lines can be used by the same "array of commuters" as any other type of infrastructure--the only limitation, really, is who can reach the train vs who can reach a bus vs who owns a bike or a car. Your argument, essentially, is that roads have a larger pre-existing network that can be utilized by more people in their current situations, therefore we should build more of those. The counter-argument is that we should make the other modes usable to more people by extending their reach.
Adding traffic lanes to OR217 is going to be incredibly expensive as well (the Highway 217 Corridor Study has details). I don't have an up-to-date figure for the cost (an early estimate from several years ago was on the order of a half-billion dollars--figure a billion or two by the time ODOT gets done with it). The same political patronage issues ("lining pockets") which you are concerned about with rail construction apply equally to the highways (the CRC and Sellwood Bridge debacles should serve to illustrate that). And if you add general-purpose highway capacity, it will simply fill up with cars--it won't make trips by bus any faster.
The cost-effective solution is to convert lanes from auto use to transit use. Cities that have done that often see less congestion rather than more. Of course, for that to work, the transit service has to be sufficiently useful to compensate. The Portland metro area is better than most cities in the US (and pretty good, as you note, downtown), but has a long way to go.
April 21, 2011 12:29 PM
Great in-depth topic post.
In my opinion, at a minimum in the near term is regular 7 day service for the 96 and frequent service for the 76. Could almost do an on-line station at Barbur TC for the 96 on I-5.
What about the LRT option that runs as you mention but then runs down Hall Blvd between the current Hall/Nimbus WES station and Beaverton TC hitting Downtown Beaverton?
I think there also needs to be a larger debate (maybe for another post) about at-grade transit alignments on major streets intended for redevelopment to TOD vs. more grade separated faster alignments. TriMet clearly favors the former. I'm personally skeptical of it in many places especially those that are really really suburban and autocentric in urban form and uses (82nd, McLoughlin Mil-OC, Barbur). I bring this up over running LRT down Hall Blvd vs. just staying along the 217 alignment as WES does for a faster ride. This emphasis on TOD in this region is extensive, problem is I've yet to see a decent TOD outside Central City Portland.
Minor thing but I've wondered about a flyover to swing over and hit Kruse Way. Is it even worth it?... it certainly wouldn't be easy or cheap.
April 21, 2011 12:45 PM
There are several other useful destinations in the corridor not covered by any of the above proposals--Kruse Oaks is one of them.
The big problem with grade separation is that it is expen$ive. (And if it's above grade, many consider large viaducts through their neighborhood to be an eyesore). Putting such things in street medians is one way to mitigate the visual impacts, but not the price.
April 21, 2011 12:55 PM
some body Says:
Its sad that the Feds insist on obstructing WES. So much more could be gotten for the money put into it.
Instead on insisting on costly unique, tank-like vehicles, the money could have been spent on more double track, allowing freight trains to better coexist. (This assumes that signal systems and other safety measures can mitigate for the heavy freight engines and trains also on the system.)
Instead of insisting on having two people to operate a single car, the money could be used to operate more service. There would probably also be savings from operating lighter trains.
April 21, 2011 2:07 PM
Chris I Says:
FRA is a huge problem for commuter rail and faster intercity rail. They need to look at the policies of the other developed countries and update our outdated rules. They should be promoting all forms of rail travel, not inhibiting it.
April 21, 2011 2:37 PM
Aaron Hall Says:
Scotty: I wasn't condemning anybody... actually I was quoting your response to Steve. Some people don't believe in investing in rail transit, or the efficacy of the UGB, or any kind of metro-wide planning at all. I've lived all over the country in many cities where they don't do any of this and I've seen the results.
So when I hear people say how Portland is doing everything wrong, I have to laugh because they either don't know or don't want to admit that it's MUCH worse in most every other major city. It's not a personal indictment of anybody, just a difference of opinion about the path Portland is taking to manage its growth.
So anyway, regarding Kruse Way, I don't think that there needs to be a station IN or ON Kruse Way proper, just close enough adjacent (say Carman and 72nd) that a shuttle could easily transfer people to and from the station. Kruse Way is not exactly pedestrian-friendly anyway, so a well-designed shuttle route connecting directly to HCT would go a long way towards making it more accessible
April 21, 2011 2:44 PM
If a CTC-Washington Square line is done, one of several possible routings for it might well be Country Club Road/Boones Ferry/Kruse Way. (Another would be a bit further north, like the 78 does, to hit PCC; were it to be commuter rail, the tracks go too far to the south to adequately serve Kruse Way).
April 21, 2011 7:52 PM
Erik H. Says:
The cost-effective solution is to convert lanes from auto use to transit use. Cities that have done that often see less congestion rather than more. Of course, for that to work, the transit service has to be sufficiently useful to compensate.
Exactly which lanes would we convert from auto to pure-transit-only use?
Removing two lanes from Hall Boulevard from Beaverton to Washington Square would all but eliminate an effective reliever and arterial connecting the Progress area of Beaverton (a.k.a. Washington Square) with downtown Beaverton, and a heavily developed residential area. Where would the traffic go? 217? Two-lane Scholls Ferry Road? And what is the justification to "revitalize" an already densely developed residential area (the homes in that part of Beaverton are hardly "sprawling homes on half acre lots".)
From Washington Square to Tigard there are no true arterials, just collectors like Hall (two lanes) and Greenburg (three lanes). There are no travel lanes to eliminate. There is the possibility of building a massive overpass to connect Washington Square with the former SP/OE junction at Greton and use the now-abandoned Oregon Electric right-of-way (near the intersection of Tiedeman and North Dakota), but then you run into a problem at Main Street: the ROW is occupied by the WES parking lot and a "greenspace" from the parking lot to Hall Boulevard.
From there, how do you route MAX?
I suggested abandoning the OE line (to freight trains) between Greton and Tualatin, before WES was under construction, as it would have served as a much more useful MAX route (continuing from Washington Square northeasterly to Garden Home, and then easterly on Multnomah Boulevard which is sufficiently wide to allow shared LRT/auto use) - unfortunately such an idea is no longer available between WES and the development of a key property in western Tualatin south of the UPS sort facility that had been vacant and could have allowed the OE a grade-separated crossing over Tualatin-Sherwood Road and onto the P&W's Westside District.
Even Metro's current favored MAX project into Tigard eliminates two travel lanes from the most congested arterial in the entire state, with absolutely no regard towards how to mitigate the traffic. Unlike Eastside MAX where there were all sorts of alternate routes to Burnside, and Interstate MAX where Interstate Avenue was already well below capacity and had multiple alternate routes, Highway 99W simply has no alternate. For any kind of "high-capacity transit" (the current code-word for "light rail") to work in Tigard, it must not remove auto capacity. 99W is too valuable as a truly regional route connecting Yamhill and Lincoln Counties to the Metro area and as such is used but a considerable amount of traffic that won't move onto MAX. Highway 217 has a lot of problems and we blew $162 million into thinking WES would solve them when WES failed big time - the $162 million could have gone a long way towards solving some of the problems with 217 (it'd also help if ODOT got the guts to shut down a few of the ramps - Walker, Denney and 72nd to be specific, and reconstruct Allen to the south using the old Greenwood Inn property.)
As for the bus situation...a lot of the bus problems could be easily, easily resolved by fixing bottlenecks - especially in downtown Beaverton and downtown Tigard.
If there is demand for service to Kruse Way - why doesn't TriMet operate a Tigard TC-Kruse Way-Lake Oswego TC bus? The fact that the only access to Kruse Way is via the oddly-routed 38 bus, and there has been absolutely no effort by TriMet's crack "service planning" (in reality, "Light Rail Planning Department") team to actually create a bus route that is workable, only proves that blowing money on a fixed-guideway transit system is foolish when there are demonstrated needs elsewhere (i.e. 99W and the heavily used 1/12/38/39/44/45/64/65/94 bus corridor).
April 22, 2011 10:23 AM
Steve S. Says:
Chris that flickr pic could have been taken at any number of our own Metro mandated developments.
The sea of concrete, asphalt and roofs that Metro's density mandates have sprawled are indeed the worst in our region. The Scholls Ferry Rd area is a good example.
Likewise most of the infill has been costly haphazard chaos. Examples are everywhere.
But even on a comparison to Houston there are benefits to their approach over our theroetical fantasies where implemenation often resembles the outcome of WES.
We don't need Metro. Houston gets better results "naturally in open markets" and their housing is much more affordable.
This is not a critic's report. Bottom line is we are funding an unnecessary layer of government that we cannot afford with results that are a tremendous net detriment.
Considering how Metro helps TriMet pilfer countless millions from essential services for their boondoggles the cost is really in the billions.
"Accelerated infill and the concomitant decline in overall fragmentation do occur naturally in
open markets that are not subject to regulatory restrictions.
"We therefore urge caution in concluding that rigorous containment is a necessary policy tool for accelerating infill and reducing fragmentation."
Look at the side by side figures on page 34 of this central planning report and see we do not need Metro or the UGB. Or the enormous cost.
Portland’s urban growth boundary resulted in its city footprint ratio declining from 1973 - 2005 at an average rate of 1.2 percent
per annum. Houston’s city footprints declined from 1990-2000 at an annual rate of 1.9 percent,
"This is a surprising finding, considering that Houston, which does not have a zoning law let alone a containment policy, has a very open housing market and housing there is considerably more affordable than in Portland."
In the third quarter of 2009, for example, it required 4.2 median household incomes to purchase a median-priced house in Portland and only
2.9 in Houston (Demographia 2010).
April 22, 2011 12:13 PM
Bob R. Says:
Houston is a lot of things, but it in no way resembles a free market in development patterns. What it lacks in zoning codes are made up by an overabundance of prescriptions and prohibitions in its building codes, as well as covenants effectively set in stone decades before homes are actually built or purchased.
April 22, 2011 12:21 PM
Bob R. Says:
Here's a comment I posted in February:
Here's an interesting paper on the topic of land-use regulation, "sprawl" and Houston:
From the abstract:
In fact, a wide variety of municipal regulatory and spending policies have made Houston more sprawling and automobile-dominated than would a more free-market-oriented set of policies. The article also proposes free-market, anti-sprawl alternatives to those government policies.
April 24, 2011 11:23 PM
dan w Says:
Good topic, and one I'm especially invested in as I recently relocated from LO to Beaverton.
Per Scotty's suggestion, BRT could serve as a complement to WES, perhaps as a 7-day-a-week extension of #76 from Tualatin to either Wilsonville or West Linn/Oregon City.
Although Kruse Way isn't part of the corridor per se, I'm glad this neglected thoroughfare (service via the hardly frequent, hardly express #38 doesn't quite cut it) is garnering some attention. Kruse Oaks could be well served by a Clackamas-LO-Tigard line (assuming they ever get around to replacing the Sellwood, of course). I agree with a previous post that Kruse isn't overly pedestrian-friendly, but this segment of the line can run on Meadows Rd immediately to the south, which is not only better for pedestrians but also more accessible to many of the area's office complexes.
While adding lanes to 217 would be hugely expensive, some of the problems could be alleviated at lesser cost by upgrading several interchanges (e.g., combining Allen and Denney into one split-diamond, braiding the ramps between Scholls Ferry and Greenburg).
Finally, re: Beaverton Transit Center, what's the status of that huge grassy lot directly to the north that's been sitting there for years? It could make a good park-and-ride (hopefully taking some of the pressure off Sunset TC), housing, or park space. Or a combo of all three.
April 25, 2011 11:52 AM
A brief update: Metro has restored the South Corridor Supplemental DEIS executive summary, which was linked to in the article but had produced a 404. The document can be downloaded here (the link in the article should work as well).
April 26, 2011 11:39 PM
[Moderator: Personally-directed remark removed. - Bob R.]