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Posts from the "Caltrans" Category

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Engineers Unveil Designs for Bike/Ped Path on Bay Bridge West Span

The long-sought addition of bicycle and pedestrian access across the length of the San Francisco Bay Bridge is one step closer to fruition. Last night, engineers presented the first design proposals for a pathway for bicyclists, pedestrians and maintenance crews to the west span, but they say the funding and technical challenges that lie ahead mean the project is still in its infancy.

Images: MTC

For more than 15 years, bicycle advocates in San Francisco and the East Bay have pushed for a west span path to connect bike commuters to the east span path expected to open between Oakland to Yerba Buena Island by 2014.

“We’re very encouraged that Caltrans and the Metropolitan Transportation Commission (MTC) have come up with a design that works for the west span and the touchdown on either end,” said Dave Campbell, the program director for the East Bay Bicycle Coalition.

“This new study not only affirms the feasibility and benefits of the pathway, it also puts this important project in line for funding,” said San Francisco Bicycle Coalition Executive Director Leah Shahum. “Now, the city and the region are showing their commitment to connect not only the East Bay and San Francisco, but also San Francisco’s own neighborhoods, which is critical as Treasure Island is developed. This is an exciting step for a much-needed bridge between communities.”

The project would still take up to ten years to plan and construct once the estimated $500 to $550 million in funding is secured, said John Goodwin, spokesperson for the MTC, which manages regional transportation funding. Last night’s presentation of the project study report, funded by toll revenue, was just one step in developing the project initiation document, expected to be completed next summer, which will allow agencies to begin the funding search. After that, roughly five years of planning and five years of construction lie ahead.

The study report “shows that the project is possible, but not that it’s affordable,” said Goodwin.

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Commentary: Caltrans Should Relinquish Local Main Streets

Photo: pbo31

City planners have been talking about Complete Streets for awhile now. I half expected it to go the way of the Transit First Policy wave that swept California and the U.S. a decade ago; that is to say, a lot of talk, many well-intentioned policies, but mostly business as usual for transportation priorities. I am pleased to say that I think this one is really taking hold.

San Francisco has been at the forefront of this trend with the preparation of the Better Streets Plan, which despite lack of a capital improvement program or implementation actions, has been used very effectively by the San Francisco Municipal Transportation Agency (MTA) to exact improvements from developers and assure that city-funded/built roadway projects comply with best practices for accommodating transit, bicycles and pedestrians.

But you would expect such things from San Francisco. How is the auto-dominated Caltrans doing?  Caltrans first adopted something akin to a Complete Streets Policy in 2000 – Deputy Directive 64 – and updated that directive in 2008 [pdf].  Highlights are:

•    “The Department views all transportation improvements as opportunities to improve safety, access, and mobility for all travelers in California and recognizes bicycle, pedestrian, and transit modes as integral elements of the transportation system.
•    The  Department  develops  integrated  multimodal  projects  in  balance  with community  goals, plans, and value”

Caltrans has also developed the Smart Mobility Framework, California Blueprint for Bicycling and Walking [pdf] and Complete Intersections [pdf].  More recently, Caltrans has updated its Highway Design Manual1 to, among other things:

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Bike Advocates Seek to Reform Obscure Caltrans Committee

Green bike lanes are not yet an officially approved traffic control device in California. Photo: Bryan Goebel

For decades, a little known Caltrans advisory committee dominated by highway and automobile interests has been setting the design standards for signs, signals and pavement markings for California’s urban streets. If a city wants a green bike lane, it has to be approved by the California Traffic Control Devices Committee (CTCDC), which also develops the state’s Manual on Uniform Traffic Control Devices (MUTCD).

The problem, say advocates and city transportation planners, is the committee, which only meets three times a year, doesn’t include representation from all road users, and requires such an arduous process to do something innovative that many cities don’t even bother. It’s chaired by a manager of the Automobile Club of Southern California (AAA).

“Essentially what you have are no road user groups participating in decisions about traffic control devices that are meant to control the behavior of all road users,” said Jim Brown, the communications director for the California Bicycle Coalition (CBC).

An agency can get around the state process by getting approval for an experiment from the Federal Highway Administration (FHWA), which sets federal standards, but it still has to get CTCDC backing to make a treatment permanent. Green bike lanes that have been installed in cities like San Francisco and Long Beach are considered trials, and have not gotten the state’s official blessing.

“We need to open up this idea of a state highway function dictating the design standards and the traffic control devices for urban streets,” said Timothy Papandreou, the deputy director of transportation planning for the San Francisco Municipal Transportation Agency (SFMTA). “There are unique differences on urban streets.”

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California Bike Coalition Seeks More Representative Caltrans Standards

A green bike lane on Market Street in San Francisco.

The following is being republished from the monthly newsletter of the California Bicycle Coalition.

When bicycling facilities help people feel safer, more people of all ages and abilities ride bikes. Yet the current statewide design standards keep California cities from building the kind of facilities envisioned by the Urban Bikeways Design Guide released earlier this month by the National Association of City Transportation Officials.

To give cities the tools they need, CBC is sponsoring Assembly Bill 345, authored by Assemblymember Toni Atkins of San Diego, to require Caltrans to consult with all road users when developing statewide design standards. At a State Capitol hearing April 11, the bill will be amended to ensure that this requirement applies to the membership of Caltrans advisory committees that help create those standards, such as the California Traffic Control Devices Committee.

Caltrans is making progress. In 2008 the agency adopted a complete streets policy that calls for accommodating the needs of all road users, not just motorists, in state highway planning, design, construction and maintenance. Yet that progress has not trickled down to the CTCDC, which advises Caltrans on standards for traffic signals, signs and pavement markings such as bike lanes and crosswalks. Motorists are the only roadway users represented: the California State Automobile Association and Automobile Club of Southern California each have a seat on the committee.

“We salute cities like Long Beach and San Francisco that have been willing to design the best possible facilities for bicycling regardless of what’s in the official book, however, most jurisdictions aren’t comfortable being that bold,” said Dave Snyder, CBC’s Relaunch Director/CEO. “Residents of every city deserve to have the best infrastructure, and this bill will make that possible.”

The California Bicycle Coalition is a non-profit education and lobbying organization working to improve bicycling conditions throughout California. CBC’s mission is to create safe, healthy and livable communities in California by promoting bicycling for transportation and recreation. Join the CBC April 16th in Sacramento for a party to raise money for the organization. Download the PDF invitation here.

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BART Breaks Ground on East Contra Costa County Extension

BART officials and Contra Costa County politicians break ground on the eBART extension. Photos: Matthew Roth

BART officials and Contra Costa County politicians break ground on the eBART extension. Photos: Matthew Roth

For BART, the past month marks the beginning of two very different extensions, though both have been controversial. After surmounting vigorous opposition to the Oakland Airport Connector (OAC), BART inaugurated the 3.2 mile, $484 million extension last week with great fanfare and a large crowd of construction workers and politicians proud to get the project underway.

Today’s groundbreaking for the 10-mile, $462 million eBART extension was a much smaller affair, though the speakers emphasized job creation nearly as heavily as they did during the OAC event.

“BART is very fortunate this month, we’ve celebrated two groundbreakings, this and the Oakland Airport Connector,” said BART board director Joel Keller, a champion of the eBART project. “I think the important thing to remember here today is, we are building a transportation extension, but we’re also stimulating the economy. When eBART is in operation, there will be 40-80 permanent jobs and during the construction phase there will be 600 construction jobs.”

The eBART project will extend from the current Pittsburg Bay Point terminus along the Highway 4 median to a new Hillcrest Avenue Station in Antioch. The extension is expected to carry as many people as an additional lane of traffic on Highway 4.

The eBART extension is funded mostly through bridge tolls and a Contra Costa sales tax measure and will accompany the widening of Highway 4 to six and eight lanes along the corridor from the existing four lanes. As Caltrans widens the highway, it will build infrastructure for BART’s trains in the median.

“For those who sit in traffic every day in this corridor, it’s clear that we need major improvements to address the growth in East Contra Costa County,” said Bijan Sartipi,  Caltrans’ Region 4 Director. “It will take a multi-modal approach, also being mindful of the environment and smaller carbon footprint.”

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Presidio Parkway Could Revive a Wetland Buried by Asphalt

Doyle Drive after construction, as visualized by Caltrans.Doyle Drive after construction, as visualized by Caltrans.
It may look like a forgotten military landscape, decaying beneath an elevated freeway and overgrown with weeds, but hidden beneath the abandoned buildings and broken pavement, Presidio planners see the potential to regenerate a wetland.

Quartermaster Reach is currently so neglected, most people don't even know it exists. Floating between Lucasfilm's Letterman complex and the Presidio Post Office, some sections have been abandoned for decades. A disused power plant sits at one end and piles of dirt and construction debris mark the northern edge. Once home to Yelamu Ohlone, Mexican settlers commandeered the area's flow of fresh water in the 1700s, the military established a shooting range on the site in the 1800s and paving for Doyle Drive had erased the site's history by the 1930s.

But Doyle Drive may hold the key to the 9.5-acre site's restoration. Nearing the century-mark, the elevated freeway is currently being replaced with a slightly-lower-impact Presidio Parkway. When construction is complete, the landscape underneath the freeway may transform from asphalt to wetland.

Doyle Drive as it has appeared for the last few years.Doyle Drive as it has appeared for the last few years. The large gray building near the center is currently being demolished.

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In Humboldt County, It’s Redwoods Versus the Phantom Wall-Mart

grove_before.jpg

Drive north from San Francisco for a few hours, and the 101 will gradually melt into a slim road between giant sequoia trees. You've found your way to Richardson Grove State Park, where you can see thousand-year-old redwoods, the South Fork Eel River, and lots of campgrounds, but you won't see any big box stores.

That's thanks, at least in part, to the narrowness of the 101. With a speed limit of 35 miles per hour, most tractor-trailers are banned from the park. This has helped keep sprawl to a minimum, but some Humboldt officials have long complained that it isolates the county and limits commerce.

In response to the politicians, Caltrans spent about a decade working on the Richardson Grove Improvement Project, which culminated this May in a Final Environmental Impact Report.

As described, Caltrans' project would widen the highway and eliminate detours for trucks, shortening the trip from Oakland to Eureka from 725 miles to 279.

And that's where things get controversial.

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Former Trash-Strewn Lot Becomes An “Off-Ramp Park”

IMG_1881.jpgSixth and Brannan Park. Photos: Michael Rhodes

San Franciscans don't often spend their days contriving ways to spend more time near freeway off-ramps, especially when proximity to freeways can be a risk to your health, but the city's newest park along the I-280 exit at Sixth and Brannan Streets may make you think twice about it.

City leaders officially launched the park with an opening ceremony this afternoon, and with the success of the Pavement to Parks program, which reclaimed underused street space for public parks and plazas, the Department of Public Works and Caltrans have now embarked on a series of upgrades across the city on what we'll unofficially dub, "Off-Ramps to Parks."

"Creating beautiful, livable, vibrant, and sustainable spaces is an important part of our work, however, we cannot do it alone," said DPW Director Ed Reiskin. "These types of partnerships are critical in an era when we are seeking the most efficient way to clean and beautify the city."

On this sunny Wednesday afternoon, it appeared the demand for green space was strong -- even along a freeway off-ramp. Several groups of people lounged along the paths, and the hum of the exiting cars could almost be mistaken for the babbling of a creek (the exhaust of the cars was less mistakable, though a strong breeze and the trees helped mitigate that.) The park includes walking paths, new trees, flowers, and other landscaping upgrades like boulders, which serve as the only seating at present.

"Before, it didn't have all the greenery. All it had was a bum," said Megan Bluxome, an art student who used to live nearby, but hadn't returned to the area recently. "It looks like it's not part of the city, a very short natural walk -- right next to the freeway."

"It's an escape," she added.

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Van Ness Avenue Pedestrian Crashes See Fourfold Increase in 2009

3815887569_f16863696c.jpgThe mess on Van Ness at California, scene of three pedestrian crashes last year. Photo: Bryan Goebel
When the Examiner reported that a double-fine zone on part of Van Ness Avenue had not only failed to reduce crashes, but that crashes had actually increased by 40 percent there in the last year, it raised eyebrows. Now that SFPD has released detailed crash statistics for 2009, a closer look reveals an even more alarming figure: pedestrian crashes along Van Ness Avenue's double-fine zone quadrupled in 2009 compared to 2008.

The number of recorded pedestrian crashes leaped from four in 2008 to sixteen in 2009 on the stretch of Van Ness Avenue between Golden Gate and Lombard Avenues, where the double-fine zone is in effect. Crashes in which police deemed pedestrians at fault held steady at three, but the number of crashes where drivers were found at fault skyrocketed from one in 2008 to 13 in 2009.

Those stats have left pedestrian safety advocates wondering what's happening on Van Ness Avenue.

"It's hard to draw any conclusions after one year," said Manish Champsee, President of Walk SF. "I would call on the city and the state to really examine what's going on and look at all of the injuries, the situations, ... and try to formulate some conclusions and maybe start doing some enforcement on Van Ness."

Perhaps even more astonishingly, drivers fled the scene in five of the 16 pedestrian crashes last year. "I'm floored by that," said Champsee. None of the 2008 crashes were hit-and-runs.

On January 1st of last year, Van Ness Avenue from Golden Gate Street to Lombard Street and 19th Avenue in the Sunset were made double-fine zones. Van Ness is the baseline for the double-fine zone experiment, while 19th Avenue has received many additional safety enhancements, including increased police presence, streetscape upgrades, pedestrian countdown signals, and a reduced speed limit.

Those additional enhancements seem to have paid off on 19th Avenue: pedestrian crashes were down from 17 in 2008 to 14 in 2009, and all crashes were down by 13 percent, from 116 to 101.

But without stepped-up enforcement or other traffic calming measures on Van Ness Avenue, the double-fine zone failed to stem a major increase in recorded crashes.

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Protest Over Parking Lot at Transbay Center Site

workers_small.gifTeamsters Local 665 workers protest a parking lot at the future site of the Transbay Transit Center. Photos: Matthew Roth.
Despite a stated Transit First policy, the Transbay Joint Powers Authority (TJPA) and the California Department of Transportation (Caltrans) are encouraging solo drivers to bring their cars into San Francisco's downtown and park all day at low prices, according to a parking union who has been picketing in front of a temporary 250-space parking lot at 80 Natoma/81 Minna Street, the site of the future Transbay Transit Center.

Teamsters Local 665, which represents city parking workers and some private sector parking workers, has been picketing this week in front of a parking lot administered by ABC Parking, a non-union company, demanding that TJPA and Caltrans shut the parking lots down and use the property for open space.

"If you are going to drive into San Francisco, it’s the premium way to get into town and [it should] not be subsidized by Caltrans," said Local 665 President Mark Gleason, who asserted that Caltrans and TJPA lots were half the price of nearby municipal parking facilities. Gleason argued the MTA, which runs Muni, could be getting a lot more money from parking if those facilities were not in business and drivers had to park in municipal lots. Even if they chose to park in private facilities, said Gleason, they would pay more money and the city could collect more parking tax revenue.

"The service they are providing should dovetail with the Transit First Policy and should not be adversarial to it," said Gleason. The union estimates there are at least 7,000 parking spaces in more than 15 Caltrans easements that could be closed.

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