Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
A construction was reported on I-280 S near San Francisco on May 1, 2026 at 2:01 AM.
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
May 1, 1:00 AM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
May 1, 12:45 AM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
May 1, 12:30 AM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
May 1, 12:15 AM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
May 1, 12:00 AM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 11:45 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 11:30 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 11:15 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 11:00 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 10:45 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 10:30 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 10:15 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 10:00 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 9:45 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 9:30 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 9:15 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 9:00 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 8:45 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 8:30 PM
Caltrans : Roadwork on I-280 Southbound exiting at Mariposa St (San Francisco). Off Ramp closed until 7 AM. From 7:00 PM Thursday, April 30, 2026 to 7:00 AM Friday, May 01, 2026.
Apr 30, 8:15 PM
Source: 511_sfbay · ID 511.org/1488512
First seen Apr 30, 2026 7:30 PM