Golden Gate Bridge, Highway & Transportation District

Impacts to Visitors, Motorists, Bicyclists, and Pedestrians from Roadway Construction and/or Events

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Roadway Construction, Closures & Alerts

  • PARTIAL OVERNIGHT LANE CLOSURES: Through 2021, there will be partial overnight Bridge lane closures on weeknights as part of ongoing construction of the Suicide Deterrent System. Click for more info and hours...
  • TRAFFIC ADVISORY: From Friday, May 10 through mid-fall 2019, phase two of a NPS/GGNRA traffic pilot program will be in effect to relieve congestion, improve safety and parking, and enhance the visitor experience on Marin Headlands roadways, including Conzelman Road and Bunker Road, and through Baker-Barry Tunnel. Click for more info...

Scheduled Events on Sidewalks, Roadway & Surrounding Areas

For events scheduled on the East Sidewalk: The East Sidewalk remains open to other users unless otherwise noted below. For events scheduled on the West Sidewalk: The West Sidewalk may be closed to bicycles during specific events; if this occurs, bicycles may have to use bike shuttles or may be allowed on the East Sidewalk – refer to the information below.

Date/Time
Event
(Permit Issued or Permit Application in Process)
Location
Approx. No. of Participants
October 2019
Saturday, October 19
10:00 a.m. - 12:00 p.m.
A21 Walk For Freedom East Sidewalk
150-350
Sunday, October 20
7:20 - 9:30 a.m.

Mermaid 10-Mile Run

Note: East & west sidewalks temporarily closed to pedestrians & cyclists beginning at 5:00 a.m. Free shuttle available. Click for more details...

East & West Sidewalks, Under GGB @ Tunnel
1,000
Friday, October 25
6:00 a.m. - 4:00 p.m.
2019 Napa Valley Ragnar Relay East Sidewalk
400
Saturday, October 26
7:30 - 10:30 a.m.
Golden Gate Young Marines 5K Run East Sidewalk
150-200
November 2019
Sunday, November 3
6:30 - 10:30 a.m.

Golden Gate Half Marathon

Note: East & west sidewalks temporarily closed to pedestrians & cyclists beginning at 5:00 a.m. Free shuttle available. Click for more details...

East & West Sidewalks
4,000
Friday, November 15
TBD
North Face Endurance Challenge Under GGB @ Tunnel & Coastal Trail Loop
400
Saturday, November 16
TBD
North Face Endurance Challenge Conzelman Road, Dillingham Lot, West Sidewalk, Under GGB @ Tunnel, Coastal Trail Loop
TBD
Sunday, November 17
TBD
North Face Endurance Challenge Conzelman Road, Dillingham Lot, West Sidewalk, Under GGB @ Tunnel, Coastal Trail Loop
TBD