City News

Community News

Posted on: March 11, 2019

Full Closure on I-880 Southbound At West A Street And Between Winton Ave. and SR-92

The Metropolitan Transportation Commission will conduct a nightly full closure of I-880 in the southbound direction at West A Street and between Winton Avenue and State Route 92, starting Sunday night March 17, 2019 at 11:59 PM until Thursday morning, March 21, 2019 at 4:00 AM and Sunday night March 24, 2019, at 11:59 PM until Wednesday morning, March 27, 2019 at 4:00 AM.


Northbound I-880 lanes 1 and 2 will also be closed from just south of State Route 92 to just north of West A St. starting Sunday night March 17, 2019 at 11:59 PM until Thursday morning, March 21, 2019 at 5:00 AM and Sunday night March 24, 2019 at 9:00 PM until Wednesday morning, March 27 at 5:00 AM.


Full southbound closure schedule is as follows:

  • Sunday night March 17 at 11:59 PM until Monday morning March 18 at 4:00 AM;
  • Monday night March 18 at 11:59 PM until Tuesday morning March 19 at 4:00 AM; and
  • Tuesday night March 19 at 11:59 PM until Wednesday morning March 20 at 4:00 AM.
  • Wednesday night March 20 at 11:59 PM until Thursday morning March 21 at 4:00 AM;
  • Sunday night March 24 at 11:59 PM until Monday morning March 25 at 4:00 AM;
  • Monday night March 25 at 11:59 PM until Tuesday morning March 26 at 4:00 AM;
  • Tuesday night March 26 at 11:59 PM until Wednesday morning March 27 at 4:00 AM;

Advance warning changeable message signs, detour signs and construction crew flaggers will be in place to assist motorists. California Highway Patrol will be on site during nightly closures. This work is weather dependent and will be rescheduled if necessary. Motorists are advised to expect delays. Please drive with caution through the construction zone, leave a safe traveling distance between your vehicle and the vehicle ahead of you, and Slow for the Cone Zone.


Detour details of the southbound closures are as follows:

West A Street

SB I-880: traffic traveling SB on I-880 will be diverted off the highway at the W. A Street exit ramp. Traffic will travel straight across W. A Street and re-enter the highway using the southbound W. A Street on-ramp.


Map 880

Between Winton Ave. and SR-92

  • SB I-880: traffic traveling SB on I-880 will be diverted off the highway at the W. Winton Avenue exit ramp. Traffic will turn right on W. Winton Avenue; turn left on Hesperian Blvd.; turn left on W. Tennyson Road and re-enter I-880 via the on-ramps at W. Tennyson.
  • Traffic traveling southbound wanting to exit for the San Mateo Bridge will follow the detour route above but turn right on SR-92 from Hesperian Blvd.
  • The on-ramps to southbound I-880 from Winton Avenue will be closed.
  • Traffic traveling westbound on Winton Avenue should follow the above detour route.
  • Traffic traveling eastbound on Winton Avenue wanting to go to southbound I-880 should turn right at Hesperian to pick up the above detour route.
  • See detour map below.

Map 880 2


For more information about this MTC construction project, visit: https://mtc.ca.gov/ourwork/plans-projects/major-regional-projects/mtc-express-lanes/i-880-alameda-county

For more information about Bay Area Express Lanes and how they operate, visit: expresslanes.511.org

Facebook Twitter Email