680 Closure March 2024 Date. A portion of southbound interstate 680 in the east bay will be shut down this weekend as part of an ongoing repaving project. After the rain prevented caltrans from shutting down a portion of southbound interstate 680 in pleasanton last month for road repair work, the transportation agency is.

The freeway reopened an hour and a half ahead of scheduled, and caltrans says the weekend closure saved. Friday, april 26 through 4 a.m.