Free Tool · Official Planned Works
Is the SR-20 Closed Tonight?
Quick answer: No planned SR-20 closure is listed for tonight (Thursday 5 November). Unplanned closures after a crash are on the live traffic page.
0 listed
Tonight · Thu 5 Nov 18:00 – Fri 6 Nov 07:00
No planned SR-20 closure is listed for this period.
0 listed
This weekend · Friday 18:00 – Monday 06:00
No planned SR-20 closure is listed for this period.
1 listed
Next 7 days
| When (local) | What and where |
|---|---|
| Mon 9 Nov 20:01 – Tue 10 Nov 17:01 | Carriageway closed East · Placer County Line to Route 80 (Alta, Nevada County)
Mainline full closure, all lanes — Concrete Pour |
Questions
Closures — FAQ
Is the SR-20 closed tonight?
No planned SR-20 closure is listed for tonight (Thursday 5 November). Unplanned closures after a crash are on the live traffic page.
Is the SR-20 closed this weekend?
No planned SR-20 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).