Posts Tagged ‘metrorapid bus’

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Kyle Keahey, Urban Rail Lead, hypes “BRT” as “more affordable…more flexible investment” than rail

20 January 2014
Kyle Keahey promoting "high-capacity transit" route selected by Project Connect, Nov. 2013. Photo: YouTube screengrab.

Kyle Keahey promoting “high-capacity transit” route selected by Project Connect, Nov. 2013. Photo: YouTube screengrab.

Perhaps Kyle Keahey, Project Connect’s designated Urban Rail Lead, might better qualify as “Urban Bus Lead”?

It turns out that, for some time, Keahey and his consulting firm HNTB have been blowing the horn of the “back to buses” movement. In HNTB “white papers” (for which he’s listed as a “resource” and apparent co-author), Keahey enthusiastically disparages rail transit and promotes “bus rapid transit” (BRT) as purportedly “Faster to implement, less expensive than rail” and a “more affordable … more flexible investment.”

Title page of Kyle Keahey's 2011 HNTB paper on BRT (PDF version).

Title page of Kyle Keahey’s 2010 HNTB paper on BRT (PDF version).

These arguments are very similar, even in wording, to the attacks on rail transit — especially light rail transit (LRT) — from major rail opponents such as Randal O’Toole and Wendell Cox. See: Rail Public Transport Opponents. It should also be noted that Keahey’s BRT “white papers” aren’t just informational, they’re promotional — hyping the supposed superiority of upgraded bus services over rail transit.

As is typical with so many forays in rail-bashing, the fallacy starts with a sleight-of-hand trick over the basic concept of what, exactly, BRT is. According to Keahey & Co., “BRT” can apply to almost any bus service above an ordinary local operation: “The term bus rapid transit actually covers a broad array of applications, ranging from enhanced bus service on arterial streets to operations on exclusive bus-only roadways and other dedicated rights-of-way….”

In effect, cosmetically enhanced ordinary limited-stop bus service (which might more accurately be called “bus upgraded transit”) is conceptually re-branded as “bus rapid transit”. This verbal legerdemain allows the practitioner to portray visions of relatively rapid buses on exclusive paveways and rapid-transit-style stations while simultaneously touting the much lower costs and faster implementation times of moderately upgraded limited-stop buses, running in mixed general traffic, with cheap bus stops conventionally located at curbside. See: Why MetroRapid bus service is NOT “bus rapid transit”.

Capital Metro MetroRapid bus in test operation on North Lamar, Dec. 2010. Photo: L. Henry.

Capital Metro MetroRapid bus in test operation on North Lamar, Dec. 2013. Photo: L. Henry.

Keahey’s bait-and-switch tactics are exemplified in a 2010 HNTB paper, titled A new take on an old standard — The changing image of bus rapid transit, which claims that “For the commuter, BRT is similar to rail in its ability to provide predictable scheduling, clear and simple routing and speed” … and then steps up the attack in a section sub-headed “Faster to implement, less expensive than rail”:

Compared to rail-based systems such as traditional commuter and light rail, BRT can be implemented more rapidly. It often takes just two to four years to implement a BRT line versus the seven to ten or more years it takes to implement a rail transit system. …

In addition to being faster to implement and more affordable, BRT is a more flexible investment. Without having to place rails in the streets or develop infrastructure for overhead power, routes can be moved when traffic or economic development patterns change.

Finally, BRT does not require large capital improvements beyond stations and signage versus the significant capital investment of a fixed-rail system.

Snippet from Kyle Keahey's 2011 HNTB paper promoting BRT over rail transit (webpage version).

Snippet from Kyle Keahey’s 2010 HNTB paper promoting BRT over rail transit (webpage version).

These themes are further elaborated in a more recent (January 2014) HNTB paper, titled How buses are becoming “cool” again, in which Keahey (listed among other HNTB “resource contacts”) mounts a number of arguments for eschewing rail in favor of an upgraded bus-based system, “An affordable alternative to fixed-guideway, rail-based systems” which “combines the flexibility and cost savings of buses with the efficiency, speed, reliability and amenities of a rail system – often without the expense of adding significant infrastructure.”

“By choosing BRT over rail,” claims Keahey’s paper, transit agencies can achieve a number of advantages. Furthermore, “BRT system capital costs are a fraction of the cost of a rail-based system and can be implemented in a fraction of the time.” Thus, “many cash-strapped municipalities will be more likely to seriously consider BRT.”

Snippet from Kyle Keahey's 2014 HNTB paper promoting BRT over rail transit (webpage version).

Snippet from Kyle Keahey’s 2014 HNTB paper promoting BRT over rail transit (webpage version).

These kinds of claims and arguments, long disseminated by rail adversaries claiming “BRT” is “just like rail, but cheaper”, have consistently been exposed as exercises that are dubious at best and generally fraudulent, playing fast and loose with facts.

Buses running in limited-stop and express mode, even with spiffied-up stations, have been around since the 1930s (when General Motors first branded them as “bus rapid transit”). If they’re “as good as rail, but cheaper”, why are so many cities, in the USA, North America, and around the globe, hustling to install new light rail transit (LRT) and other rail transit lines? Here are some issues to consider that are typically ignored by “BRT” promoters:

Actual rapid-transit-style BRT typically has capital costs that equal or exceed those of LRT, and tend to be significantly higher when annualized, with lower bus system lifecycle costs factored in.

Bus operating & maintenance (O&M) costs tend to be higher than those of rail transit. Thus, cities that operate both rail and bus transit have on average lower total costs per passenger-mile than cities operating only buses.

• LRT systems have demonstrated significantly greater success than BRT and “bus upgraded transit” systems in attracting and retaining ridership.

• Electric LRT is not dependent on increasingly expensive petroleum fuels, and produces fewer carbon emissions per passenger-mile than buses.

• LRT continues to have significantly greater influence in attracting transit-oriented development than bus-based alternatives.

• LRT excels in supporting urban livability and a pedestrian-friendly, bike-friendly urban environment.

Phoenix light rail transit (LRT, left); Los Angeles Orange Line “bus rapid transit” (BRT, right). Photos: L. Henry.

Phoenix light rail transit (LRT, left); Los Angeles Orange Line “bus rapid transit” (BRT, right). Photos: L. Henry.

The following analyses provide data and further information:

Comparative examination of New Start light rail transit, light railway, and bus rapid transit services opened from 2000

Research study: New LRT projects beat BRT

Research: BRT can truly be pricier than LRT

Study: LRT ridership gains are spectacular

Evaluating New Start Transit Program Performance: Comparing Rail And Bus

Rail Transit vs. “Bus Rapid Transit”: Comparative Success and Potential in Attracting Ridership

“Free” buses vs. “expensive” rail?

“Bus Rapid Transit” Analyses and Articles

Energy Efficiency of Light Rail Versus Motor Vehicles

But while all this back-and-forth over BRT vs. LRT certainly is an important debate within the transit industry, let’s conclude by returning to the main focus, and a controversy that raises two critical questions:

• Why has an individual who clearly believes that upgraded bus services are a better alternative to rail transit been selected as Urban Rail Lead and placed in charge of Austin’s major urban rail study?

• Did this disdain for rail, and preference for bus operations, play any role in leading Project Connect’s rail study away from a fair, impartial, and technically accurate evaluation of Guadalupe-Lamar, the city’s overall highest-performing and best travel corridor?

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Bus paveways on Guadalupe-Lamar — Project Connect’s “elephant in the room”

17 December 2013
MetroRapid bus, southbound on N. Lamar, nears Koenig Lane during testing on Dec. 10th. By dumping urban rail for this corridor, Project Connect would be free to proceed with plan to install specially paved bus lanes instead of rails. Photo: L. Henry.

MetroRapid bus, southbound on N. Lamar, nears Koenig Lane during testing on Dec. 10th. By dumping urban rail for this corridor, Project Connect would be free to proceed with plan to install specially paved bus lanes instead of rails. Photo: L. Henry.

By Dave Dobbs

The Elephant in the Room within the Project Connect (COA) urban rail plan (first to Mueller via East Campus, etc. and then out the East Riverside Corridor) is the official proposal to build 40% to 50% dedicated bus lanes, roughly 15-18 miles, within the 37-mile MetroRapid system. This $500 million expenditure appears as a near-term (within 10 years) investment, 80% of which would come from the Federal Transit Administration. Lyndon Henry and I have documented this and explained how it might work in an October 18th article entitled No urban rail on Guadalupe-Lamar? Then get ready for bus lanes….

When I spoke with Project Connect’s Scott Gross about the nature of this a few weeks ago, he said that the dedicated bus lane plan was one that included both right-of-way acquisition and exclusive bus lanes. The math here says that these lanes would be far more extensive than paint-on-paving such as we are about to see on Guadalupe and Lavaca between MLK and Cesar Chavez, 1.4 miles at a cost of $370,000.

Here’s the math …

$500,000,000 ÷ 18 miles = $27.8 million ÷ 2 lanes = $13.9 million per lane-mile

This figure points to a heavy-duty reinforced concrete bus lane in each direction, 18 inches thick, similar to the bus pads at bus stops we see along major bus routes. This would require tearing up the street as severely as a light rail installation would, with all the other utility improvements therein that might be accomplished at the same time.

While my cost-per-lane mile is a simple mathematical one, the result is consistent with what Ben Wear reports for building SH-130, 90 miles from Georgetown to Sequin, for $2.9 billion, or about $8 million a lane-mile. Construction costs in the middle of a very congested street, e.g., South Congress or North Lamar, would be significantly higher than a highway over farmland. That and ROW acquisition costs could easily account for $5.9 million dollars of difference.

These bus lanes, planned in the next decade, would definitely be an obstacle to further FTA investment for 20 to 30 years wherever they are installed. The question we ought to be asking is: What kind of “high capacity transit” do we want on our heaviest-traveled streets?

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No urban rail on Guadalupe-Lamar? Then get ready for bus lanes…

18 October 2013
Ottawa's "BRT" Transitway delivers a "conga line" of buses onto urban streets. Photo: Errol McGhion.

Ottawa’s “BRT” Transitway delivers a “conga line” of buses onto urban streets. Photo: Errol McGhion.

by Dave Dobbs and Lyndon Henry

Which kind of transit — urban rail or buses in special lanes — do you want to see on Guadalupe-Lamar?

Not to decide is to decide.

It’s crucial that Austin’s first urban rail (starter) line be a whopping success. This means it must serve the heart of the city in its heaviest-traffic corridor, with its highest densities and employee and employment concentrations, and its most long-established neighborhoods. The Guadalupe-Lamar corridor offers the ideal alignment for an affordable, cost-effective surface light rail alignment.

It’s also important to understand that if we don’t get light rail transit (LRT) on Guadalupe and North Lamar, we most certainly will get dedicated bus lanes within the next 10 years. A major project to overhaul the corridor by installing infrastructure for battalions of MetroRapid buses is waiting in the wings if urban rail is not implemented. This alternative, not requiring a public vote, would produce a far less efficient, adequate, and attractive system, seriously degrade urban conditions, and result in a less livable environment compared with urban rail.

This package of so-called “Bus Rapid Transit” (“BRT”) projects — whereby MetroRapid buses would enter stretches of dedicated bus lanes, and then merge back and forth, into and out of mixed general traffic — was first raised publicly in a Project Connect/City of Austin Transportation Department presentation made in City Council chambers on 25 May 2012 to the CAMPO Transit Working Group (TWG). Shown below is page 10 of that presentation, with arrows pointing to the relevant information.

Excerpt from Project Connect presentation in May 2012 indicating planned $500 million package for MetroRapid "BRT" facilities, including Guadalupe-Lamar. Graphic: Project Connect.

Excerpt from Project Connect presentation in May 2012 indicating planned $500 million package for MetroRapid “BRT” facilities, including Guadalupe-Lamar. Graphic: Project Connect.

These dedicated lanes will be built with 80% federal money, will not require an election, will be vetted publicly only at art gallery-style “open houses”, and approved by boards and commissions, the Capital Metro Board, and the Austin City Council, and then they will be built, unless we implement urban rail in the Guadalupe-North Lamar corridor. And keep in mind that — unlike the current minimalist MetroRapid project — this level of hefty physical investment in roadway infrastructure will become a de facto obstacle to any future rail project in the corridor.

These dedicated bus lanes are the official plan as things currently stand.

There are numerous drawbacks with premium buses, and even “BRT”, compared with LRT. Just to cite a couple:

• LRT on average is significantly more cost-effective than bus operations.

• Buses don’t attract nearly as much ridership as LRT, but as ridership starts to reach higher volumes, bus traffic and overwhelming “conga lines” of buses cause more problems … plus more queues of riders start to slow operations.

Another bus "conga line" leaving downtown Brisbane, Australia to enter busway.

Brisbane, Australia: More “conga lines” of buses travel on reserved lanes between the city’s downtown and a busway. Photo: James Saunders.

If you would prefer urban rail instead of a major bus lane project in Guadalupe-Lamar, it’s essential to speak up and act. Let neighborhood groups and other community organizations know what official plans have in store for this corridor. Sign petitions being circulated to support urban rail on G-L. Communicate to Project Connect and members of Austin City Council that you want to ride urban rail on Guadalupe-Lamar, running in reserved tracks, not just a souped-up bus service weaving in and out of special lanes.

Houston's MetroRail demonstrates that LRT can attract and carry more passengers faster, more effectitly and safely, more cost-effectively than high-capacity bus operations. Photo: Peter Ehrlich.

Houston’s MetroRail demonstrates that LRT can attract and carry more passengers faster, more effectively and safely, and more cost-effectively than high-capacity bus operations. Photo: Peter Ehrlich.

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Why MetroRapid bus service is NOT “bus rapid transit”

22 September 2013
Capital Metro MetroRapid bus. Photo: CMTA blog.

Capital Metro MetroRapid bus. Photo: CMTA blog.

Capital Metro’s MetroRapid bus project received its $38 million of Federal Transit Administration (FTA) funding through its designation as a “Bus Rapid Transit” project under the FTA’s Small Starts program. But calling a bus operation “rapid transit” that will run predominantly in mixed motor vehicle traffic seems either rather fraudulent, self-deceptive, or a branding effort that has descended to the ridiculous. Yet some local officials, planners, and enthusiasts of the officially promoted downtown-to-Mueller Urban Rail route have been vigorously singing the praises of MetroRapid as a viable and equivalent substitute for light rail transit (LRT) in the Guadalupe-Lamar corridor.

Even LRT, which typically runs entirely or predominantly in reserved or exclusive alignments, and (for comparable levels of service) is faster than so-called “BRT”, isn’t called “rapid transit”.

The un-rapid drawbacks of CapMetro’s MetroRapid have been cited by other analyses. For example, Austin American-Statesman transportation reporter Ben Wear, in a February 2012 article titled MetroRapid bus service not so rapid, not expected until 2014, noted:

Despite an agency goal of offering time savings of 10 percent, in hopes of attracting more people to buses, the two lines would mostly offer minimal time savings, according to a Capital Metro presentation on the MetroRapid bus system, now scheduled to start operating in 2014.

In one case, a MetroRapid bus running from Howard Lane in North Austin to downtown would make the trip in 47 minutes — the same as an existing limited-stop bus that runs the same route. Trips between South Austin and downtown on that same line would offer time savings of just two to three minutes.

Community public transit activist Mike Dahmus, in a blog entry titled Rapid Bus Ain’t Rapid, 2011 Confirmation, provided schedule evidence from CapMetro’s own website indicating that travel time differentials between the proposed Route 801 service (North Lamar-Guadalupe-South Congress) for atypically long trip lengths were minimal — time savings of 0 to perhaps 3 minutes even for such unusually lengthy trips as journeys between far-flung transit centers.

And in another article titled Rapid [sic] Bus Fact Check: Will It Improve Frequency? Dahmus offered a cogent argument that headways (thus waiting times for passengers) would be increased, not decreased, with MetroRapid service in the Route 801 corridor. Assuming the most likely operating scenario, Dahmus figures the number of scheduled bus trips in an average hour would be reduced from 9 to 8 — i.e., an increase in service headways and concomitant increase in waiting time for passengers.

Wikipedia provides a useful definition/description of Rapid Transit:

A rapid transit system is a public transport system in an urban area with high capacity, high frequency not needing timetables, is fast and is segregated from other traffic…. Operating on an exclusive right of way, rapid transit systems are typically grade separated and located either in underground tunnels (subways) or elevated above street level (elevated transit line). … Modern services on rapid transit systems are provided on designated lines between stations typically using electric multiple units on rail tracks, although some systems use guided rubber tyres, magnetic levitation, or monorail.

Numbered citations were omitted from the quotation above, but the Wikipedia article’s references included:

• “Rapid transit”. Merriam-Webster.
• “Metro”. International Association of Public Transport.
• “Glossary of Transit Terminology”. American Public Transportation Association.
• “Rapid Transit”. Encyclopedia Britannica.

In the USA, the term “rail rapid transit” has a de facto meaning of such an urban electric metro or subway/elevated system, running entirely (with rare exceptions) on its own, exclusive right-of-way, with no grade crossings or other interference with street traffic or pedestrians.

It would seem reasonable that the public, political and civic leaders, and transportation professionals should hold “bus rapid transit” to the same standard. Certainly, “bus rapid transit” should not be applied to bus operations running merely in reserved traffic lanes, or in and out of mixed and reserved or exclusive lanes, etc. — yet these are precisely the kinds of operating applications that FTA, and several major BRT advocacy organizations, have been blithely characterizing as “BRT”.

To call a modestly enhanced bus operation “rapid transit” while denying this designation to a streetcar/light rail operation with much or most of its alignment in exclusive or reserved ROW seems like branding gone haywire — particularly so when the buses depart from the totally exclusive alignment and meander on routes in mixed traffic. Why should a bus coming down the street, waiting in traffic jams, etc., be called “rapid transit”? This would seem to make a mockery of the term.

In effect, the term Bus Rapid Transit is being applied to service/capacity mode configurations that are significantly inferior not just to Rail Rapid Transit but to Light Rail Transit — and that would seem highly misleading, especially to the general public. For these modestly improved bus services, a term such as Bus Premium Transit would appear more accurate and appropriate.

The section below provides a brief photo-summary distinguishing among bona fide rail rapid transit and bus rapid transit, and Bus Premium Transit operations erroneously (and widely) characterized as “BRT”.


♦ This is rail rapid transit (RRT)

Baltimore Metro. Photo: Doug Grotjahn.

Baltimore Metro. Photo: Doug Grotjahn.

Miami MetroRail. Photo: L. Henry.

Miami MetroRail. Photo: L. Henry.


♦ This is bus rapid transit (BRT)

Miami-Dade County Busway. Photo: Jon Bell.

Miami-Dade County Busway. Photo: Jon Bell.

Brisbane (Australia) busway. Photo: That Jesus Bloke.

Brisbane (Australia) busway. Photo: That Jesus Bloke.

Boston Waterfront Silver Line. Photo: Massachusetts Government blog.

Boston Waterfront Silver Line. Photo: Massachusetts Government blog.


♦ This is NOT “bus rapid transit”

Los Angeles MetroRapid Route 720. Photo: Sopas EJ.

Los Angeles MetroRapid Route 720. Photo: Sopas EJ.

Kansas City MAX premium bus service (branded as "BRT"). Photo: Metro Jacksonville.

Kansas City MAX premium bus service (branded as “BRT”). Photo: Metro Jacksonville.


Bottom Line: With MetroRapid bus service, Capital Metro does seem to be modestly upgrading current bus service in the Guadalupe-Lamar corridor and elsewhere with spiffier station facilities and newer buses — improvements that most bus riders, and probably the public in general, would welcome.

But an acceptable substitute for urban rail … it ain’t.

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How Portland’s light rail trains and buses share a transit mall

19 September 2013
LRT train on Portland's 5th Ave. transit mall swings to the curbside station to pick up waiting passengers. Photo: L. Henry.

LRT train on Portland’s 5th Ave. transit mall swings to the curbside station to pick up waiting passengers. Photo: L. Henry.

Capital Metro and the City of Austin have a project under way to designate “Transit Priority Lanes” on Guadalupe and Lavaca Streets downtown between Cesar Chavez St. and MLK Jr. Blvd. It’s mainly to expedite operation of the planned new MetroRapid bus services (Routes 801 and 803), but virtually all bus routes running through downtown will also be shifted to these lanes, located on the far-righthand side of traffic on each street (i.e., the righthand curbside lanes).

According to a 2011 study funded by the City of Austin, the Official (City + Project Connect) Urban Rail route is also envisioned to use these lanes downtown. Alternatives to the Official plan have also assumed that these routes would be available for alternative urban rail lines serving the Guadalupe-Lamar corridor.

However, there are legitimate questions as to whether these two lanes could simultaneously and effectively accommodate the two MetroRapid bus routes (10-minute headways each) plus all other Capital Metro routes (various headways) as well as urban rail (10-minute headway), all running in both directions.

Experience with both light rail transit (LRT) trains and buses sharing the same running way is rare in the USA, but one of the best examples can be seen in Portland, Oregon. For years, 5th and 6th Avenues through the downtown have been used by multiple bus routes as a transit mall, with a single lane provided for general motor vehicle access. In September 2009 LRT was added with the opening of the new Green Line; see: Portland: New Green Line Light Rail Extension Opens.

The integration of LRT with bus service in the 5th and 6th Avenue transit malls has worked well. Here’s a brief photo-summary illustrating some of the configurational and operational details.

• Buses and LRT trains share transitway

This illustrates how both bus services and LRT trains share the mall. Tracks, embedded in the pavement, weave from curbside to the second lane over. A third lane is kept open for mixed motor vehicle traffic.

Portland 5th Ave. transit mall. Photo: Dave Dobbs.

Portland 5th Ave. transit mall. Photo: Dave Dobbs.

• LRT routes cross

This photo shows how the Green and Yellow LRT lines on the 5th Ave. transit mall cross the Red and Blue LRT lines running on 5th St. You’re looking north on 5th Ave., and just across the tracks in the foreground, the LRT tracks on 5th Ave. weave from the middle of the street over to the curbside, where a station-stop is located. This allows LRT trains to access stations but otherwise pass buses stopped at bus stops on the same street.

Portland 5th Ave. transit mall. Photo: L. Henry.

Portland 5th Ave. transit mall. Photo: L. Henry.

• LRT train leaving station

Here an LRT train has just left the curbside station, following the tracks into the middle lane of the street. This track configuration allows the train to pass a bus boarding passengers at a stop.

Portland 5th Ave. transit mall. Photo: Dave Dobbs.

Portland 5th Ave. transit mall. Photo: Dave Dobbs.

• LRT train passing bus

Another train moves to the street center lane and passes the bus stop. Meanwhile, other buses queue up at the street behind.

Portland 5th Ave. transit mall. Photo: Dave Dobbs.

Portland 5th Ave. transit mall. Photo: Dave Dobbs.

• Bus bunching

Buses are prone to “bus bunching” (queuing) in high-volume situations because of their smaller capacity, slower operation, slower passenger boarding/deboarding, difficulty adhering to schedule, etc. However, notice how they’re channeled to queue up in a lane off the LRT track.

Portland 5th Ave. transit mall. Photo: L. Henry.

Portland 5th Ave. transit mall. Photo: L. Henry.

Can and will Austin and Project Connect planners learn anything about how to create workable Transit Priority Lanes from examples like this? Time will tell…

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MetroRapid bus service should be a precursor to urban rail, not an obstacle!

18 September 2013
View of part of MetroRapid fleet.

View of part of MetroRapid fleet.

Some local officials, favoring the City’s long-preferred Urban Rail plan from downtown through the UT East Campus to the Mueller development site, have been presenting Capital Metro’s MetroRapid juiced-up-bus-service project as a barrier to alternative proposals for implementing urban rail in the Guadalupe-Lamar (G-L) corridor.

As Austin Rail Now will discuss in subsequent analyses, this argument is fatuous and fallacious. Instead, MetroRapid can and should be re-purposed and re-branded as a precursor to urban rail, not a competitor and obstacle.

This concept of MetroRapid as a precursor to rail was first presented in a 27 April 2012 commentary by Lyndon Henry (technical consultant for Light Rail Now) to the Transit Working Group:

Rapid Bus can be a precursor to Urban Rail in Lamar-Guadalupe corridor!

Here are excerpts (adapted for Webpage format) from that commentary that may be useful to the discussion of such a possible role for MetroRapid as a precursor to urban rail (using light rail transit technology) in the G-L corridor:


♦ Useful reference: BRT as a Precursor of LRT? (TRB conference paper, 2009)

Paper presented by Dave Dobbs and [Lyndon Henry] to 2009 Joint International Light Rail Conference sponsored by Transportation Research Board [TRB] provides research and guidelines for BRT as rail precursor:

Cover of TRB conference proceedings.

Cover of TRB conference proceedings.

Title and author lines from published paper.

Title and author lines from published paper.

[Link to proceedings]

http://onlinepubs.trb.org/onlinepubs/circulars/ec145.pdf

♦ Examples where “BRT” has been precursor to rail – including with FTA approval

Various U.S. examples exist where both technically and policy-wise, a RapidBus or BRT-type system can function as a precursor to rail transit service – and with Federal Transit Administration (FTA) approval!

• Dallas – BRT-like express bus service, operated by Dallas Area Rapid Transit (DART) on North Central Expressway, served as a precursor to DART’s LRT extension to Plano.
• Miami – Miami-Dade Busway has been serving as precursor to extensions of MetroRail rapid transit.
• Los Angeles – Wilshire Boulevard MetroRapid service, operated by Los Angeles County Metropolitan Transportation Authority (MTA), has served as precursor to extension of MTA’s rail rapid transit metro system, a project now under way.
• Seattle – In Downtown Seattle Transit Tunnel, BRT-type bus service functioned as precursor to Link light rail (now operating jointly with buses – see photos below).

♦ In 2009, Capital Metro’s MetroRapid was envisioned as precursor to rail

As recently as 2009, MetroRapid project was being designed for eventual conversion to light rail:

Excerpt from section of paper.

Excerpt from section of paper.

♦ Conclusion: BRT or RapidBus must be originally designed as light rail precursor!

Paper concludes that best-practices approach to plan for BRT or RapidBus as precursor to rail is to design it for eventual conversion from the start. This means keeping infrastructure investment minimal and designing for modularity (i.e., designing station components, communications, etc. so they can be easily relocated or reconfigured for the rail mode during conversion).

Excerpt from Conclusion of paper.

Excerpt from Conclusion of paper.

If the transit agency can demonstrate that the BRT or RapidBus investment won’t be lost, but can be upgraded into a higher and more effective use (e.g., Urban Rail), FTA has approved such conversion.