Skip to content

Posts from the DPW Category


Eyes on the Street: Construction Begins on Fell and Oak Bike Lane Protection

This post supported by

The Oak bike lane at Divisadero Street, where one of the first protective islands is taking shape. Photo: Aaron Bialick

Crews are at work building the planted concrete islands that will separate the Fell and Oak bike lanes from motor traffic. As we reported earlier this month, the long-delayed project is now supposed to wrap by April. The new construction is a sign that city agencies may make good on that.

This week crews carved up the asphalt at several spots along the Oak Street bike lane’s buffer zone, from Baker to Scott Streets, to prepare for the installation of the islands. The construction barriers provide a preview of the better sense of protection along the bike lane once the islands are complete.

According to Department of Public Works spokesperson Dadisi Najib, DPW and the SF Public Utilities Commission expect to finish the islands on Oak by March 20, and work on Fell will be completed between March 2 and April 30.

The protective bike lane islands are the final component of the safety measures going in on Fell and Oak. Pedestrian bulb-outs with rain gardens have been under construction for months.

Hopefully, the islands will also finally send the message to drivers to stop parking in the bike lanes, and the ranks of daily bike commuters who use them will swell from the current level of roughly 1,800.

Oak at Baker Street. Photo: Aaron Bialick


Bulb-Outs: Noe Valley’s Getting Them, Outer Balboa’s Got Them

Photo: SFMTA

Photo: SFMTA

Two business corridors are getting a boost from sidewalk bulb-outs: Balboa Street in the Outer Richmond recently had some finished, and 24th Street in Noe Valley will get them this fall.

The dozen-odd sidewalk extensions on outer Balboa were completed in May as part of a larger project under construction since last year that also includes a road diet and repaving. The SFMTA said that the switch, to two from four traffic lanes, both calmed traffic (as part of an area traffic calming plan) and provides wider lanes that Muni buses could actually fit in.

In April, Balboa also got a parklet, in front of Simple Pleasures Cafe at Balboa and 35th Avenue. The parklet is the second one in the Richmond, and the city’s second to occupy angled parking spaces.

The bulb-outs provide space for planters, although some neighbors were riled by their size relative to the sidewalk. One corner also features a monument that marks the Balboa corridor, which an SFMTA Facebook post called “an Outer Richmond gem.” The SFMTA wrote that staffers refer to the bulb-outs as ‘Balbo-outs.”

In an SF Chronicle article last year, District 1 Supervior Eric Mar called the Outer Richmond strip “a quirky, great place,” and said “the project will bring new life to a very old neighborhood.”

The size of the planters that came with the bulb-outs on Balboa irked some residents. Photo: SFMTA

The size of the planters that came with the bulb-outs on Balboa irked some residents. Photo: SFMTA

Read more…


Friday: Opening Ceremony for Polk Contra-Flow Bike Lane

This post supported by

The Polk Street contra-flow protected bike lane connecting Market Street to City Hall is set to be unveiled at a ribbon-cutting ceremony on Friday at 11 a.m.

City officials will follow the event with a bike tour of recent streetscape projects, hitting various neighborhoods before returning to Civic Center. Get one of the few available spots while you can.

In addition to the contra-flow bike lane, the Department of Public Works has been painting the existing southbound bike lane green, as well as the northbound bike lane connection to McAllister Street in front of City Hall. The angled parking spaces along Civic Center plaza on that block were also converted to angled back-in parking. SFMTA staff said the agency couldn’t make that stretch of bike lane protected by placing it curbside (similar to the planned bike lane for two blocks of Bay Street) because electric car ports installed by former Mayor Gavin Newsom are in the way.

The ribbon-cutting will take place at Market and Polk Streets.


Eyes on the Street: Polk Contra-Flow Bike Lane Nearly Ready to Ride

This post supported by

Here’s a little change of pace from the bad news this week. The Polk Street contra-flow protected bike lane, connecting Market Street northbound to Grove Street and City Hall, appears almost ready to go. A Department of Public Works spokesperson said the agency is shooting for a tentative opening date of May 2 or 5 and plans to hold a ribbon-cutting ceremony.

Officials at the SFMTA and DPW seem proud of the project — and rightly so. Photos of the bikeway and median planted with native succulents were tweeted by DPW Director Mohammed Nuru and Tim Papandreou, the SFMTA’s director of strategic planning and policy. DPW surprisingly jumpstarted construction on the bike lane in late January after years of delay, promising completion by Bike to Work Day on May 8.

The project also comes with a couple of bonuses. DPW is installing bulb-outs at the wide intersection of Grove and Polk, and completed one at the northwest corner last week. The pedestrian island and “bike chute” on the north side of Market at Polk were also reconfigured for more practical maneuvering for southbound bike riders. See photos after the break.

Read more…


Preview the Upgrades Coming to the Castro’s Jane Warner Plaza

Jane Warner Plaza, seen here in 2011. Photo: Mike Bjork/Flickr

Jane Warner Plaza, the first plaza created using semi-permanent features as part of SF’s Pavement to Parks program, will get some repairs and upgrades as part of the Castro Street overhaul currently underway.

Upgrades coming to Jane Warner Plaza at 17th, Castro, and Market Streets. Image: DPW

The worn-out painted asphalt will be replaced with an easier-to-wash colored asphalt, and a pedestrian island will allow a more direct link between the Market and Castro Street crosswalks, said Department of Public Works project manager John Dennis. Bollards will also be placed outside the potted planters that currently separate the plaza from the roadway, and the metal barricades placed at the plaza’s east end on 17th Street will be replaced with permanent gates.

The streamlined crosswalk configuration will be “the big change,” said Dennis. “Right now, a pedestrian [coming from Castro] has to cross 17th Street and then cross Market Street. In the future, they’ll be able to walk directly across Market from Castro and 17th.”

The plaza will feel “less chopped up,” said Andrea Aiello, president of the Castro/Upper Market Community Benefits District.

The plaza improvements were selected by residents through a Planning Department survey of residents last year. Asked to choose between four different ways to spend a chunk of the Castro project’s money, plaza upgrades were heavily favored over options for bus bulb-outs on 18th at Castro, bulb-outs and a “gateway” median at 19th and Castro, and bulb-outs on the northern corners of Castro and Market.

Read more…


Castro Street Redesign Breaks Ground, Rainbow Crosswalks Unveiled

The new Castro Street is on its way, with the Department of Public Works breaking ground today on the two-block street redesign, which will include wider sidewalks. One detail of the plan was also unveiled at the event — rainbow crosswalk designs for the Castro and 18th Street intersection.

Supervisor Scott Wiener with planners from DPW, the Planning Department, and reps from the Castro CBD today. Photo: Scott Wiener/Twitter

“This streetscape project will be transformational for Castro Street and for the neighborhood,” said Supervisor Scott Wiener, who secured $4 million for the project from the Prop B street re-paving bond funds, in a statement. “Castro Street is one of the busiest pedestrian corridors in the city and at the heart of both our neighborhood and the LGBT community. Wider sidewalks and an improved Jane Warner Plaza, which will allow for more street life and neighborhood interactions, will make a great and historic street even better.”

The design of the rainbow crosswalks, largely funded by the Castro/Upper Market Community Benefits District, was selected through an online poll of over 4,500 Castro residents and visitors conducted by the CBD, the Castro Biscuit wrote today.

As Wiener mentioned, Jane Warner Plaza at 17th and Castro will get some more permanent fixtures, though we haven’t see what they’ll look like yet. The project will also include new street trees, pedestrian-scale lighting, upgrades to Muni’s overhead wire infrastructure, water mains, and sparkled sidewalks and sidewalk plaques along the Rainbow Honor Walk “showcasing heroes of the LGBT community,” said a DPW press release, which said the work will be completed in October. Construction is expected to halt for the Pride festival in June and be finished in time for the Castro Street Fair, according to the Biscuit.

Image: Planning Department


DPW, SFMTA Finally Streamlining Construction of Safer Intersections

This post supported by

Poor coordination between city agencies has led to many a missed opportunity to build pedestrian safety measures when crews are already digging into a street corner for maintenance purposes. With the Department of Public Works ramping up its street re-paving work thanks to the Prop B Street Improvement Bond and upgrading many corner curb ramps to meet ADA standards, the agency says it’s finally starting to coordinate with the SFMTA to efficiently incorporate life-saving sidewalk extensions into its plans.

DPW crews rebuilding a sidewalk corner to install a curb ramp in the Excelsior. DPW and SFMTA say they’re starting to incorporate sidewalk bulb-outs into such projects. Photo: SFDPW/Flickr

“A process has been spearheaded by the MTA and Public Works to identify key locations where bulb-outs are either necessary or would be the best improvement,” John Thomas, DPW’s project manager for the street re-paving program, told a Board of Supervisors committee yesterday.

Safe streets advocates have for years criticized the lack of such coordination when crews dig into a street corner where a bulb-out could improve pedestrian visibility, shorten crossing distances, and cause drivers to make turns more carefully. Livable City Executive Director Tom Radulovich noted that DPW recently installed ADA-compliant curb ramps along dangerous Guerrero Street in the Mission, as well as the deadly intersection of Valencia Street and Duboce Avenue one block away, but didn’t extend any of the sidewalks.

“They demolished and rebuilt each street corner on Guerrero, but didn’t bulb out the curbs, even though they rebuilt the sidewalks, gutters, and catchbasins,” said Radulovich. “Yes, it would have cost more to provide some basic pedestrian safety improvements, but not much more. And now, because of the city’s five-year rule, DPW has made it even harder to improve pedestrian safety on this dangerous street.”

“The curb ramp program could’ve been a good ped safety program as well,” he said.

The five-year rule, according to Radulovich, is the city’s policy of not doing major street work on the same spot for five years unless it’s an emergency. While that rule seems to be adhered to for the most part, the same can’t be said of policies mandating that safety improvements like bulb-outs be coordinated with other street work were called for in the 2005 Complete Streets Ordinance and the 2010 Better Streets Plan.

Read more…


Long-Delayed Polk Contra-Flow Protected Bike Lane Jumpstarted by DPW

This post supported by

DPW crews at work today on the contra-flow protected bike lane at Polk and Grove. Photo: SFBC/Facebook

In a surprising development, the Department of Public Works broke ground today on a contra-flow, protected bike lane on the two southernmost blocks of Polk Street, from Market to Grove Streets (at City Hall), which are currently one-way southbound. By Bike to Work Day, two of the city’s busiest bicycling streets are expected to be linked with the first bike lane in San Francisco to be protected with a landscaped median, against the flow of motor traffic.

The short but vital connection, first proposed by the city ten years ago and included in the SF Bike Plan, was threatened with yet another year of delay due to poor coordination and a missed contracting deadline. But DPW Director Mohammed Nuru was apparently convinced by the SF Bike Coalition that the project should become a top priority. The SFBC credits Nuru with kickstarting construction, said Executive Director Leah Shahum.

“When they see there’s a problem, there’s often more they can do to get things back on track, and they were able to do it in this case,” she said. “I can’t emphasize how important these two blocks are for so many people. This is going to be a game-changer for helping people ride where they need to go in a safer, more legitimate way.”

Currently, bicycle commuters have no legal way to turn from eastbound Market onto northbound Polk, except to travel a block ahead to Larkin, a one-way, heavily-trafficked three lane street with no bike lane. They must then turn left onto Grove to get back on to Polk.

To access the new contra-flow bike lane, which will replace an existing car parking lane, people bicycling on eastbound Market will have a new bike box to wait in at the intersection with 10th Street before making the turn on to Polk.

“With all the new developments, this is going to be a great way to connect a whole new community in mid-Market with the businesses on Polk Street,” said Shahum.

Read more…


Eyes on the Street: Smoother Pavement on the Fell and Oak Bike Lanes

The Fell Street bike lane, between Broderick and Baker, was re-paved with smooth asphalt. Photo: Aaron Bialick

The bumpy concrete surface of the Fell and Oak bike lanes is being smoothed over. Over the holiday break, the Department of Public Works re-paved one block of the Fell bike lane, between Broderick and Baker Streets. The city expects to cover all six blocks with smooth asphalt by March, according to SFMTA Livable Streets spokesperson Ben Jose.

The concrete slabs, a more suitable surface for the bike lane’s former life as a car parking lane, at first weren’t expected to be a problem for bike commuters, but SFMTA staffers said they’ve received a substantial number of complaints about the bumpy surface since it was re-purposed for bicycling. On the sections where the concrete hasn’t been paved over, people on bikes can typically be found riding just off the concrete portion, on the narrow strip of asphalt that’s available. On the asphalt-covered stretch of the Fell lane, having the entire seven-foot width of smooth riding room is surprisingly relaxing, and makes for some comfortable, social, side-by-side travel (as shown above).

As all the pieces of a high-quality, protected bike lane gradually come into place, this is one more small step that makes the  commute experience more pleasant for Wiggle riders. Jose said the permanent bike lane markings should be re-installed within a few days.


Marina Boat Owners Riled by Proposal to Take Cars Off Bike/Ped Path

DPW proposes removing the 51 parking spaces (seen here on the right, mostly empty) along the only stretch of the Bay Trail where cars are currently allowed. Photo: Aaron Bialick

Along Marina Boulevard there’s a bicycle and pedestrian path where visitors and residents can stroll along the bay without having to worry about cars — until they get to the stretch between Scott and Baker Streets, where drivers are allowed to enter the path to access 51 parking spaces.

It’s the only part of the 500-mile Bay Trail where people must share space with cars. But now the Department of Public Works is leading an effort to remove those parking spots and ban cars on that stretch of the path. At a public meeting yesterday, the proposal was met with protest from about a dozen boat owners who claimed they were entitled to those parking spaces as part of the $10,000 yearly fee they pay to store their vessels.

Boat owners at a community meeting last night fought for their right to parking. “There are plenty of marinas on the east coast, where I also live, that have adequate parking,” said one man. Photo: Aaron Bialick

“We don’t have any other place in the trail where there’s a multi-use pathway adjacent to the shoreline with cars in the middle of it,” said Maureen Gaffney, Bay Trail planner for the Association of Bay Area Governments. “It’s first and foremost a safety issue. We think that parking is not the best use of the waterfront.”

Boat owners complained about longer walks to carry equipment from their cars to their slips, but most users of the marina already seem to make longer walks. The Bay Trail parking spots, which often appear empty, sit adjacent to only 91 of the 350-some-odd total slips in the basin. Attendees also claimed that the city doesn’t have the jurisdiction to remove those parking spaces because boat slip renters are entitled as part of their contracts with the harbor (DPW didn’t have the documentation on hand to refute that).

Although the Marina pathway is heavily used by families, many with rental bikes, that didn’t stop a few attendees from repeatedly calling people on bicycles a hazard, while insisting that operating motor vehicles on the path is just fine.

Read more…