Free Tool · Official Planned Works
Is the I-280 Closed Tonight?
Quick answer: Yes. 13 planned full closures on the I-280 tonight (Tuesday 20 October), the first Tue 20 Oct 19:01 – 23:59 at Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County).
19 listed
Tonight · Tue 20 Oct 18:00 – Wed 21 Oct 07:00
| When (local) | What and where |
|---|---|
| Tue 20 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 04:59 | Lane closure North · Apple Park Way to Blaney Ave Oc (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Tue 20 Oct 20:01 – 04:59 | Lane closure South · Blaney Ave Oc to Apple Park Way (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Tue 20 Oct 20:01 – 04:59 | Lane closure North · SF/SM County Line to Ocean/Geneva (San Francisco, San Francisco County)
Mainline lane closure, 3, 2, 4 of 4 lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 05:59 | Lane closure South · Ocean/Geneva to SF/SM County Line (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 22:59 | Slip road / ramp closed North · NB On from Geneva Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 06:59 | Lane closure South · South Bound On from Brannan/6th Street to South Bound ON from Pennsylvania/Cesar Chavez (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Tue 20 Oct 20:01 – 05:59 | Lane closure North · 25th Street to South Bound On from Brannan/6th Street (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Tue 20 Oct 21:01 – 04:59 | Slip road / ramp closed South · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 21:01 – 04:59 | Slip road / ramp closed South · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 21:01 – 00:59 | Slip road / ramp closed South · Mariposa St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Tue 20 Oct 22:01 – 04:59 | Slip road / ramp closed North · Route 280 to Army St/Cesar Chavez St (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Bridge Repair |
| Tue 20 Oct 22:01 – 01:59 | Slip road / ramp closed North · Indiana St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Tue 20 Oct 23:01 – 04:59 | Slip road / ramp closed North · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 23:01 – 04:59 | Slip road / ramp closed North · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 23:01 – 05:59 | Slip road / ramp closed North · Route 280 to NB Off to Geneva Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 23:01 – 04:59 | Slip road / ramp closed North · NB On from Ocean Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 00:01 – 04:59 | Slip road / ramp closed North · San Jose Ave NB On-Ramp to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 01:01 – 05:59 | Slip road / ramp closed South · Route 280 to San Jose Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
16 listed
This weekend · Friday 18:00 – Monday 06:00
| When (local) | What and where |
|---|---|
| Fri 23 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Fri 23 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to South Bound Off-Ramp to 25th / Cesar Chavez (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Bridge Repair |
| Fri 23 Oct 20:01 – 04:59 | Lane closure North · Apple Park Way to Blaney Ave Oc (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Fri 23 Oct 20:01 – 04:59 | Lane closure South · Blaney Ave Oc to Apple Park Way (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Fri 23 Oct 20:01 – 08:59 | Lane closure South · Ocean/Geneva to SF/SM County Line (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3, 4 of 4 lanes — Bridge Construction |
| Fri 23 Oct 20:01 – 08:59 | Lane closure North · SF/SM County Line to Ocean/Geneva (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Bridge Construction |
| Fri 23 Oct 20:01 – 22:59 | Slip road / ramp closed North · NB On from Geneva Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Fri 23 Oct 21:01 – 04:59 | Slip road / ramp closed South · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Fri 23 Oct 21:01 – 04:59 | Slip road / ramp closed South · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Fri 23 Oct 21:01 – 06:59 | Slip road / ramp closed South · Route 280 to Sneath Ln (San Bruno, San Mateo County)
Off Ramp full closure, all lanes — Electrical Work |
| Fri 23 Oct 22:01 – 07:59 | Carriageway closed South · Whipple Ave Poc to Ocean/Geneva (San Francisco, San Francisco County)
Mainline full closure, all lanes — Bridge Construction |
| Fri 23 Oct 23:01 – 04:59 | Slip road / ramp closed North · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Fri 23 Oct 23:01 – 04:59 | Slip road / ramp closed North · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Sat 24 Oct 00:01 – 02:30 | Slip road / ramp closed North · San Jose Ave NB On-Ramp to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Sat 24 Oct 00:01 – 04:59 | Slip road / ramp closed South · On-Ramp from San Jose Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Sat 24 Oct 01:01 – 05:59 | Slip road / ramp closed South · Route 280 to San Jose Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
108 listed
Next 7 days
| When (local) | What and where |
|---|---|
| Sat 17 Oct 12:30 – 14:30 | Slip road / ramp closed South · Route 280 to Connector Off to SB Route 101 (San Jose, Santa Clara County)
Connector full closure, all lanes — Drainage Cleaning |
| Sat 17 Oct 22:01 – 11:01 | Lane closure North · SB 101 CONNECTOR OFF to 25th Street (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Sat 17 Oct 22:01 – 11:01 | Slip road / ramp closed North · Route 280 to Army St/Cesar Chavez St (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Bridge Repair |
| Sat 17 Oct 22:01 – 11:01 | Slip road / ramp closed South · Indiana St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Sun 18 Oct 05:01 – 09:01 | Lane closure North · Canada Rd (Redwood City, San Mateo County)
Mainline traffic break closure, All of 4 lanes — Electrical Work |
| Sun 18 Oct 05:01 – 09:01 | Lane closure South · Canada Rd (Redwood City, San Mateo County)
Mainline traffic break closure, All of 4 lanes — Electrical Work |
| Mon 19 Oct 09:15 – 16:15 | Lane closure South · Magdalena Av to Mora Dr Oc (Los Altos, Santa Clara County)
Mainline lane closure, 4 of 4 lanes — Tree Work |
| Mon 19 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Mon 19 Oct 20:01 – 04:59 | Lane closure North · Apple Park Way to Blaney Ave Oc (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Mon 19 Oct 20:01 – 04:59 | Lane closure South · Blaney Ave Oc to Apple Park Way (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Mon 19 Oct 20:01 – 04:59 | Lane closure North · SF/SM County Line to Ocean/Geneva (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Guardrail Work |
| Mon 19 Oct 20:01 – 05:59 | Lane closure South · Ocean/Geneva to SF/SM County Line (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Guardrail Work |
| Mon 19 Oct 20:01 – 22:59 | Slip road / ramp closed North · NB On from Geneva Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Mon 19 Oct 20:01 – 06:59 | Lane closure South · South Bound On from Brannan/6th Street to South Bound ON from Pennsylvania/Cesar Chavez (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Mon 19 Oct 20:01 – 05:59 | Lane closure North · 25th Street to South Bound On from Brannan/6th Street (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Mon 19 Oct 21:01 – 04:59 | Slip road / ramp closed South · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Mon 19 Oct 21:01 – 04:59 | Slip road / ramp closed South · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Mon 19 Oct 21:01 – 00:59 | Slip road / ramp closed South · Mariposa St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Mon 19 Oct 22:01 – 04:59 | Slip road / ramp closed North · Route 280 to Army St/Cesar Chavez St (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Bridge Repair |
| Mon 19 Oct 22:01 – 01:59 | Slip road / ramp closed North · Indiana St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Mon 19 Oct 23:01 – 04:59 | Slip road / ramp closed North · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Mon 19 Oct 23:01 – 04:59 | Slip road / ramp closed North · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Mon 19 Oct 23:01 – 05:59 | Slip road / ramp closed North · Route 280 to NB Off to Geneva Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Mon 19 Oct 23:01 – 04:59 | Slip road / ramp closed North · NB On from Ocean Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Mon 19 Oct 23:01 – 01:59 | Slip road / ramp closed South · SB On from Geneva Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 00:01 – 04:59 | Slip road / ramp closed North · San Jose Ave NB On-Ramp to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 01:01 – 05:59 | Slip road / ramp closed South · Route 280 to San Jose Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 02:01 – 04:59 | Slip road / ramp closed South · On-Ramp from San Jose Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 09:15 – 16:15 | Lane closure South · Magdalena Av to Mora Dr Oc (Los Altos, Santa Clara County)
Mainline lane closure, 4 of 4 lanes — Tree Work |
| Tue 20 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 04:59 | Lane closure North · Apple Park Way to Blaney Ave Oc (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Tue 20 Oct 20:01 – 04:59 | Lane closure South · Blaney Ave Oc to Apple Park Way (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Tue 20 Oct 20:01 – 04:59 | Lane closure North · SF/SM County Line to Ocean/Geneva (San Francisco, San Francisco County)
Mainline lane closure, 3, 2, 4 of 4 lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 05:59 | Lane closure South · Ocean/Geneva to SF/SM County Line (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 22:59 | Slip road / ramp closed North · NB On from Geneva Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 20:01 – 06:59 | Lane closure South · South Bound On from Brannan/6th Street to South Bound ON from Pennsylvania/Cesar Chavez (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Tue 20 Oct 20:01 – 05:59 | Lane closure North · 25th Street to South Bound On from Brannan/6th Street (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Tue 20 Oct 21:01 – 04:59 | Slip road / ramp closed South · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 21:01 – 04:59 | Slip road / ramp closed South · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 21:01 – 00:59 | Slip road / ramp closed South · Mariposa St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Tue 20 Oct 22:01 – 04:59 | Slip road / ramp closed North · Route 280 to Army St/Cesar Chavez St (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Bridge Repair |
| Tue 20 Oct 22:01 – 01:59 | Slip road / ramp closed North · Indiana St to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Bridge Repair |
| Tue 20 Oct 23:01 – 04:59 | Slip road / ramp closed North · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 23:01 – 04:59 | Slip road / ramp closed North · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Tue 20 Oct 23:01 – 05:59 | Slip road / ramp closed North · Route 280 to NB Off to Geneva Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Tue 20 Oct 23:01 – 04:59 | Slip road / ramp closed North · NB On from Ocean Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 00:01 – 04:59 | Slip road / ramp closed North · San Jose Ave NB On-Ramp to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 01:01 – 05:59 | Slip road / ramp closed South · Route 280 to San Jose Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 09:15 – 16:15 | Lane closure South · Magdalena Av to Mora Dr Oc (Los Altos, Santa Clara County)
Mainline lane closure, 4 of 4 lanes — Tree Work |
| Wed 21 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 19:01 – 23:59 | Slip road / ramp closed South · Route 280 to South Bound Off-Ramp to 25th / Cesar Chavez (San Francisco, San Francisco County)
Off Ramp full closure, all lanes — Bridge Repair |
| Wed 21 Oct 20:01 – 04:59 | Lane closure North · Apple Park Way to Blaney Ave Oc (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Wed 21 Oct 20:01 – 04:59 | Lane closure South · Blaney Ave Oc to Apple Park Way (Cupertino, Santa Clara County)
Mainline lane closure, 1 of 4 lanes — Highway Construction |
| Wed 21 Oct 20:01 – 04:59 | Lane closure North · SF/SM County Line to Ocean/Geneva (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Guardrail Work |
| Wed 21 Oct 20:01 – 05:59 | Lane closure South · Ocean/Geneva to SF/SM County Line (San Francisco, San Francisco County)
Mainline lane closure, 2, 3, 4 of 4 lanes — Guardrail Work |
| Wed 21 Oct 20:01 – 22:59 | Slip road / ramp closed North · NB On from Geneva Ave to Route 280 (San Francisco, San Francisco County)
On Ramp full closure, all lanes — Guardrail Work |
| Wed 21 Oct 20:01 – 06:59 | Lane closure South · South Bound On from Brannan/6th Street to South Bound ON from Pennsylvania/Cesar Chavez (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Wed 21 Oct 20:01 – 05:59 | Lane closure North · 25th Street to South Bound On from Brannan/6th Street (San Francisco, San Francisco County)
Mainline alternating lanes closure, 2, 3 of 3 lanes — Bridge Repair |
| Wed 21 Oct 21:01 – 04:59 | Slip road / ramp closed South · Wolfe Rd Oc to Route 280 (Cupertino, Santa Clara County)
On Ramp full closure, all lanes — Highway Construction |
| Wed 21 Oct 21:01 – 04:59 | Slip road / ramp closed South · Route 280 to Wolfe Rd Oc (Cupertino, Santa Clara County)
Off Ramp full closure, all lanes — Highway Construction |
Showing 60 of 108.
Questions
Closures — FAQ
Is the I-280 closed tonight?
Yes. 13 planned full closures on the I-280 tonight (Tuesday 20 October), the first Tue 20 Oct 19:01 – 23:59 at Route 280 to SB OFF to WB Ocean Ave (San Francisco, San Francisco County).
Is the I-280 closed this weekend?
16 planned closures on the I-280 between Friday 18:00 and Monday 06:00, listed below with times.
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).