viernes, 15 de enero de 2021
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The Embarcadero Enhancement Project: Creating a Safe and Lively Waterfront
By Benjamin Barnett
As people walking, on bikes, scooters, and in motor vehicles all compete for space on the Embarcadero, travel along the waterfront can be challenging and create conflicts, especially at peak times. To address this, the SFMTA initiated The Embarcadero Quick-Build Project in 2020 as the first part of a larger plan to improve safety and livability on that corridor.
Safety and mobility improvements have so far been completed at Pier 35, the Ferry Terminal, and in the Rincon Restaurant Zone. These projects improve the safety and enjoyment of all modes of travel and mark a pivotal starting point in creating an improved waterfront for everyone to use.
Just the Start
The next step in connecting and extending these quick-build improvements is the implementation of an even more ambitious plan, The Embarcadero Enhancement Project (EEP). On Tuesday, January 12, the SFMTA presented the phasing plan of the EEP, including details of Phase 1, to the Port Commission. The plan prioritizes the next phases of infrastructure development that will occur along the corridor.
Rendering of Phase 1 of safety improvements on the Embarcadero at Ferry Building Plaza
Safety and Mobility
The Embarcadero corridor between Townsend and Lombard streets is part of San Francisco’s Vision Zero High Injury Network (HIN), the 13 percent of streets accounting for 75 percent of severe and fatal traffic injuries. Sadly, 174 severe injury collisions and two fatalities have taken place along this corridor in the last five years. To achieve our Vision Zero safety goals of eliminating all traffic fatalities, the SFMTA will deliver the greater Embarcadero Enhancement Project through our on-going partnership with the Port of San Francisco and the input of community stakeholders. The Embarcadero Enhancement Project seeks to:
- Build a safer Embarcadero for all users
- Improve connections between the Embarcadero and nearby neighborhoods
- Elevate the Embarcadero’s role as a valued destination and workplace for locals, visitors, businesses, maritime and industrial uses
- Invest in critical infrastructure to support the renewal and recovery of our City while protecting public health
Upcoming Phases
The first phase will take place along the Central Segment between Mission Street and Broadway. The second phase will focus along the Southern Segment between Folsom and Townsend streets.
Phase 1 - Central Segment (Mission to Broadway)
The first phase (Central Segment) will be constructed in two parts, with less-intensive construction to occur in 2021, using “quick-build” techniques and city crews, followed by more substantial capital investment and construction.
This sequenced approach allows for timely implementation of key safety measures and expanded mobility options during the pandemic-related temporary shutdown of historic streetcar service. It also allows the project team time to observe and evaluate these changes prior to committing to more permanent and expensive streetscape features.
Phase 2 - Southern Segment (Mission to Townsend)
The second phase (Southern Segment) proposes to extend the quick-build and Central Segment improvements south toward the ballpark, Caltrain, and growing Mission Rock neighborhood. This phase requires more significant capital investment and changes to the existing promenade and center medians to accommodate a fully protected two-way bikeway. As such, Phase 2 has a longer and less certain timeframe. SFMTA staff are undertaking preliminary engineering and will be coordinating with the Port’s development plans for Piers 30-32 and 38-40.
Northern Segment (Broadway to North Point)
The Embarcadero Enhancement Project's preliminary engineering phase identified several design and funding challenges to implementing the project as envisioned along The Embarcadero north of Broadway. This segment will not move forward as part of the EEP, but the SFMTA together with the Fisherman’s Wharf/Pier 39 circulation study will perform additional public outreach and analysis later this year to determine what safety improvements might be feasible in that area.
Stay Informed as We Create a Safer Embarcadero
The Embarcadero is a special place for many in San Francisco and beyond. We look forward to engaging with the community in the months ahead to help this important project take shape. Outreach for Phase 1 is currently underway through the spring of 2021. Please visit our project website at SFMTA.com/Embarcadero to stay up to date on the latest information and sign up for updates, or contact the project team directly by emailing Embarcadero@SFMTA.com.
SFMTA Sign Shop crew installing safety posts along the Embarcadero bicycle lane in August 2020.
Published January 15, 2021 at 04:59PM
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jueves, 14 de enero de 2021
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Renewing San Francisco’s Subway for the 21st Century
By Jerri Diep
The Muni Metro system operates underground from Embarcadero to West Portal in tunnels that were constructed between 50 to 100 years ago. Considering their age and history, SFMTA has undertaken a Subway Renewal Program to ensure that this vital segment of our transportation network is brought into a state-of-good repair.
The SFMTA kicked off the first part of the Subway Renewal Program during the current shutdown, which began as a result of the pandemic in March 2020. Work is underway to improve the reliability of the system and reduce disruptions for years to come. While we had hoped to complete all the near-term items we identified during our evaluation period by the end of 2020, designing and procuring some of the more complex elements is taking longer than expected. As a result, some of that initial work will continue even as service is restored.
Track maintenance work being undertaken prior to the return of Muni light-rail to the subway
The Subway Renewal Program lays out a systematic approach to capital upgrades over the next ten years, targeting a backlog of repairs on the most critical systems. This work will improve our subway’s resilience and prepare it for the demands of the future. Additionally, the program provides a framework for future capital work by emphasizing continuous upgrades, as well as identifying replacement needs early and ensuring they are addressed promptly. The critical subway infrastructure items we will replace over the next ten years include tangent (straight-line) track, crossover tracks and switches. We will also upgrade our electrical systems in the subway stations, enhance ventilation and replace and upgrade our automatic train control system. Long-awaited Wi-Fi connection inside the subway tunnel is already underway and is scheduled for completion prior to the subway reopening.
We will provide more information on future construction work as it becomes available. Stay tuned!
Current Subway Work Details
The work of our engineering and maintenance teams on Subway Renewal includes:
- Replacing defective splices on the overhead lines, installing new wire to reduce frequency of splices and redesigning support structures to optimize alignment, eliminating slow zones
- Grinding rail to reduce wear on rolling stock, improve ride quality, and extend life of the rail
- Spot-replacing track fasteners and rails in areas of higher wear and deterioration due to ground water
- Replacing track switch machinery in the Muni Metro Turnaround area east of Embarcadero to ensure smooth operations at this critical junction
- Replacing ballast in the Eureka Curve Tunnel to address rail stability and drainage issues
- Upgrading Subway Lighting to allow for improved visibility during maintenance work and emergency response
- Providing customer Wi-Fi access
Subway Work Timeline and Rail Service Return
The timing of rail service returning will align with the completion of safety and operational improvements inside the subway tunnel. The subway will operate initially with limited hours: underground service will stop and shift to bus shuttles at 8:30 p.m. for evening and late-night service due to anticipated low ridership and the need to complete the ongoing improvements of the renewal plan.
The T Third will be first the rail line to enter the subway at Embarcadero Station, once that location is operational, tentatively scheduled for January 23, 2021. The T Third line will operate on the surface between Sunnydale and the Embarcadero, where it will terminate, until full subway service can be returned.
In spring 2021, pending subway repairs and COVID-19 developments, we will extend the T Third rail service through the subway to West Portal and we restart the N Judah. We expect the K Ingleside, L Taraval and M Ocean View to remain as bus routes through the spring while we train more rail operators and complete the first phase of the L Taraval construction project.
We know many San Franciscans rely on our light rail service and we apologize for the inconvenience the continued closure of our rail system has caused. We are working hard to bring rail service back in better shape for a more comfortable and reliable ride. And, through our Subway Renewal Program, we’re planning for more reliable rides in the long-run. We thank you Muni customers for your patience while we work to bring the system up to the standard you deserve.
For updates on rail recovery efforts, please visit SFMTA.com/RailRecovery.
Published January 14, 2021 at 05:01PM
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The Art of Balancing Work and Life: Tips and Strategies
Mastering the Art of Balancing Work and Life In today's fast-paced world, many individuals struggle to find a healthy balance between th...
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