Free Tool · Official Planned Works
Is the I-380 Closed Tonight?
Quick answer: No full closure is planned on the I-380 tonight, but 1 lane closure will slow traffic.
1 listed
Tonight · Tue 20 Oct 18:00 – Wed 21 Oct 07:00
| When (local) | What and where |
|---|---|
| Tue 20 Oct 23:01 – 05:01 | Lane closure East · Route 82 to 380 EB Connector (San Bruno, San Mateo County)
Mainline lane closure, 4, RShoulder of 4 lanes — Electrical Work |
0 listed
This weekend · Friday 18:00 – Monday 06:00
No planned I-380 closure is listed for this period.
2 listed
Next 7 days
| When (local) | What and where |
|---|---|
| Mon 19 Oct 23:01 – 04:01 | Slip road / ramp closed East · Route 380 to Route 82 (San Bruno, San Mateo County)
Connector full closure, all lanes — Electrical Work |
| Tue 20 Oct 23:01 – 05:01 | Lane closure East · Route 82 to 380 EB Connector (San Bruno, San Mateo County)
Mainline lane closure, 4, RShoulder of 4 lanes — Electrical Work |
Questions
Closures — FAQ
Is the I-380 closed tonight?
No full closure is planned on the I-380 tonight, but 1 lane closure will slow traffic.
Is the I-380 closed this weekend?
No planned I-380 closure is listed for this weekend.
Where does this list come from?
From Caltrans lane closure system (CWWP2), refreshed every three hours. It lists planned works only; closures after a crash or breakdown are not planned and appear on the live traffic map instead. Times are local (America/Los_Angeles).