District: 4 - Oakland
Contact: Janis Mara
Phone: (510) 715-9291
Email: Janis.Mara@dot.ca.gov
Webster Tube (State Route 61) Full Overnight Closure
For Maintenance Work February 17, 2021
ALAMEDA COUNTY — Caltrans has scheduled a full overnight closure of the State Route 61 Webster Tube Wednesday, February 17, for routine maintenance. The tube connects the cities of Alameda and Oakland.
The Webster Tube will close at 10:00 p.m. and re-open at 4:30 a.m. the next morning. The Posey Tube will remain open.
Work will be postponed if it rains.
Traffic Control Measures:
Changeable message and directional signs will be in place to assist motorists traveling in the area. The California Highway Patrol (CHP) will be at the site during the closures.
Please drive with caution. Slow for the Cone Zone and Be Work Zone Alert. Caltrans thanks motorists for their patience while we work to maintain our state’s highways, bridges, and tunnels.
For 24/7 traffic updates, follow 511.org: https://twitter.com/511SFBAY. For real-time traffic, click on Caltrans QuickMap: http://quickmap.dot.ca.gov/.