I-405 road conditions
Closures, crashes, chain controls and work zones on I-405, state by state.
4 incidents on I-405 now
71 entries in all. Latest update 2 min ago.
I-405 by state
I-405 by email, every morning
Crashes, chain controls and closures on I-405 at 6:00 AM Eastern. Free, and one click to stop.
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Crashes, incidents and chain controls now 4
- Crash
Crash at Victory Blvd off-ramp
Since Fri, Oct 9, 10:47 AM PDT
I405 S / Victory Blvd Ofr · 1039 EZ Towing (XXX) XXX-XXXX ETA 15 MINS · 56-406 START 1185 AS WELL · 56-406 VIS OF 1 VEH BLOCKING SLW LN // START FSP
California Highway Patrol · CA · updated 8 min ago
- Crash
Crash at Victory Blvd off-ramp
Since Fri, Oct 9, 10:42 AM PDT
I405 S / Victory Blvd Ofr · 1039 EZ Towing (XXX) XXX-XXXX ETA 15 MINS · 56-406 START 1185 AS WELL · 56-406 VIS OF 1 VEH BLOCKING SLW LN // START FSP
California Highway Patrol · CA · updated 8 min ago
- Crash
Crash, injuries unknown at Victory Blvd off-ramp
Since Fri, Oct 9, 10:48 AM PDT
I405 S / Victory Blvd Ofr · 1039 EZ TOW (XXX) XXX-XXXX ETA 15 MINS · 56-406 BLK SUV VS SEMI TRK // START 1185 FOR BLK SUV · 56-406 VIS OF SEPARATE TC FRM L/1009
California Highway Patrol · CA · updated 7 min ago
- Incident
Traffic hazard on I-405
Since Fri, Oct 9, 10:46 AM PDT
I405 S / Sr118 W · TRUCK TIRE IN THE HOV LN
California Highway Patrol · CA · updated 10 min ago
Lane closures and work zones 67
- Ramp closuresouthbound
I-405 On Ramp closed at Lakewood Blvd, Route 19
Since Fri, Oct 9, 8:15 AM PDT
Lakewood Blvd, Route 19 · Tree Removal · lanes closed: All of 1 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closurenorthbound
I-405 Off Ramp closed at San Diego Freeway, Route 405
Since Fri, Oct 9, 9:01 AM PDT
San Diego Freeway, Route 405 · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Lane closuresouthbound
I-405 at Lakewood Blvd, Route 19
Since Fri, Oct 9, 8:15 AM PDT
Lakewood Blvd, Route 19 · Tree Removal · lanes closed: 5 of 5 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closurenorthbound
I-405 On Ramp closed at Pacific Ave
Since Fri, Oct 9, 9:01 AM PDT
Pacific Ave · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closuresouthbound
I-405 On Ramp closed at Alameda St
Since Fri, Oct 9, 9:01 AM PDT
Alameda St · Striping Operation · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closurenorthbound
I-405 On Ramp closed at Santa Fe
Since Fri, Oct 9, 9:01 AM PDT
Santa Fe · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closurenorthbound
I-405 Off Ramp closed at San Diego Freeway, Route 405
Since Fri, Oct 9, 9:01 AM PDT
San Diego Freeway, Route 405 · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Connector closuresouthbound
I-405 at San Diego Freeway, Route 405
Since Fri, Oct 9, 9:01 AM PDT
San Diego Freeway, Route 405 · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closurenorthbound
I-405 On Ramp closed at Carson St
Since Fri, Oct 9, 9:01 AM PDT
Carson St · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closuresouthbound
I-405 On Ramp closed at Avalon Blvd
Since Fri, Oct 9, 9:01 AM PDT
Avalon Blvd · Guardrail Work · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Lane closurenorthbound
I-405 at Normandie Ave
Since Fri, Oct 9, 8:15 AM PDT
Normandie Ave · Pavement Repair · lanes closed: 3, 4 of 5 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Ramp closurenorthbound
I-405 Off Ramp closed at San Diego Freeway, Route 405
Since Fri, Oct 9, 8:15 AM PDT
San Diego Freeway, Route 405 · Pavement Repair · lanes closed: All of 2 · Los Angeles County
Caltrans · CA · updated 48 min ago
- Work zonesouthbound
The North Southport Drive on-ramp to southbound I-405 will be closed overnight from 10 p.m
Since Tue, Oct 6, 8:54 AM PDT
The North Southport Drive on-ramp to southbound I-405 will be closed overnight from 10 p.m. – 7 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonesouthbound
The Northeast 44th Street on-ramp to southbound I-405 will be closed overnight from 9 p.m
Since Tue, Oct 6, 8:50 AM PDT
The Northeast 44th Street on-ramp to southbound I-405 will be closed overnight from 9 p.m. – 7:30 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonenorthbound
Up to two lanes of northbound I-405 from Northeast 44th Street (milepost 7.5) to Coal Creek Parkway Southeast…
Since Fri, Oct 9, 10:54 AM PDT
Up to two lanes of northbound I-405 from Northeast 44th Street (milepost 7.5) to Coal Creek Parkway Southeast (milepost 10.2) will be closed overnight from 10 p.m. – 7 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
Contract - C9242 I-405 Renton to Bellevue Express Toll Lanes
Since Sun, Oct 4, 5:00 PM PDT
State DOT work zone feeds (WZDx) · WA · updated 1 day ago
- Work zonesouthbound
Contract - C9242 I-405 Renton to Bellevue Express Toll Lanes
Since Sun, Oct 4, 5:00 PM PDT
State DOT work zone feeds (WZDx) · WA · updated 1 day ago
- Work zonesouthbound
Up to three lanes of southbound I-405 from Coal Creek Parkway Southeast (milepost 10) to Northeast 44th…
Since Fri, Oct 9, 10:54 AM PDT
Up to three lanes of southbound I-405 from Coal Creek Parkway Southeast (milepost 10) to Northeast 44th Street (milepost 8) will be closed overnight from 11 p.m. – 7 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
The northbound I-405 off-ramp to Coal Creek Parkway Southeast will be closed overnight from 9 p.m
Since Tue, Oct 6, 8:27 AM PDT
The northbound I-405 off-ramp to Coal Creek Parkway Southeast will be closed overnight from 9 p.m. – 7 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonenorthbound
The eastbound I-90 on-ramp to northbound I-405 will be closed overnight from 11:30 p.m
Since Tue, Oct 6, 9:03 AM PDT
The eastbound I-90 on-ramp to northbound I-405 will be closed overnight from 11:30 p.m. – 6 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonenorthbound
The Bellevue Way Southeast on-ramp to northbound I-405 will be closed overnight from 9 p.m
Since Tue, Oct 6, 9:05 AM PDT
The Bellevue Way Southeast on-ramp to northbound I-405 will be closed overnight from 9 p.m. – 7 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonenorthbound
Up to three lanes of northbound I-405 from I-90 (milepost 11.5) to Northeast Eighth Street (milepost 13.6)…
Since Fri, Oct 9, 10:54 AM PDT
Up to three lanes of northbound I-405 from I-90 (milepost 11.5) to Northeast Eighth Street (milepost 13.6) will be closed overnight from 9:30 p.m. – 7:30 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
Maintenance crews will intermittently close a mile of the tolled lanes on northbound I-405 between Bellevue…
Since Fri, Oct 9, 10:54 AM PDT
Maintenance crews will intermittently close a mile of the tolled lanes on northbound I-405 between Bellevue and Lynwood between 9 p.m. and 5 a.m. nightly for toll equipment maintenance work. The work will start near Southeast 8th Street in Bellevue on the evening of Monday, Oct. 12 and then proceed north each night until reaching the end of the tolled lanes near I-5 in Lynnwood on the morning of Friday, Oct. 16. Only a mile of the lanes will be closed at a time. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
The Northeast 10th Street on-ramp to northbound I-405 will be closed overnight from 9 p.m
Since Tue, Oct 6, 8:35 AM PDT
The Northeast 10th Street on-ramp to northbound I-405 will be closed overnight from 9 p.m. – 7 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonesouthbound
Up to four lanes of southbound I-405 from Northeast Eighth Street (milepost 14) to I-90 (milepost 11.5) will…
Since Fri, Oct 9, 10:54 AM PDT
Up to four lanes of southbound I-405 from Northeast Eighth Street (milepost 14) to I-90 (milepost 11.5) will be closed overnight from 9 p.m. – 8 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
The northbound I-405 off-ramps to westbound and eastbound SR 520 will be closed overnight from 11:59 p.m
Since Tue, Oct 6, 8:33 AM PDT
The northbound I-405 off-ramps to westbound and eastbound SR 520 will be closed overnight from 11:59 p.m. – 5:30 a.m., starting the night of Friday, Oct. 9 to the morning of Saturday, Oct. 10. A signed detour will be in place. · Low impact
WSDOT · WA · updated 3 days ago
- Work zonesouthbound
The southbound I-405 off-ramp to 70th street will be closed overnight, 10 p.m
Since Mon, Oct 5, 7:17 AM PDT
The southbound I-405 off-ramp to 70th street will be closed overnight, 10 p.m. Friday, Oct. 9 – 6 am. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 4 days ago
- Work zonenorthbound
The 70th Street on-ramp to northbound I-405 will be closed overnight, 11 p.m
Since Mon, Oct 5, 7:23 AM PDT
The 70th Street on-ramp to northbound I-405 will be closed overnight, 11 p.m. Friday, Oct. 9 – 8 am. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 4 days ago
- Work zonenorthbound
Two Express Toll Lanes (Etl’s) of northbound I-405 between milepost 17.45 and milepost 18.12 will be closed…
Since Fri, Oct 9, 10:54 AM PDT
Two Express Toll Lanes (ETL’s) of northbound I-405 between milepost 17.45 and milepost 18.12 will be closed overnight from 8:30 p.m. Friday, Oct. 9 to 9 a.m. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
I-405 NE 85th St Interchange Project
Since Thu, Jan 1, 12:00 AM PST
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 NE 85th St Interchange Project
Since Oct 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 NE 85th St Interchange Project
Since Oct 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 NE 85th St Interchange Project
Since Thu, Jan 1, 12:00 AM PST
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
Contract - C9732 I405/85th Interchange
Since Sun, Sep 20, 5:00 PM PDT
State DOT work zone feeds (WZDx) · WA · updated 1 day ago
- Work zonesouthbound
Contract - C9732 I405/85th Interchange
Since Sun, Sep 20, 5:00 PM PDT
State DOT work zone feeds (WZDx) · WA · updated 1 day ago
- Work zonesouthbound
Two Express Toll Lanes (Etl’s) of southbound I-405 between milepost 18.11 and milepost 16.45 will be closed…
Since Fri, Oct 9, 10:54 AM PDT
Two Express Toll Lanes (ETL’s) of southbound I-405 between milepost 18.11 and milepost 16.45 will be closed overnight from 8 p.m., Friday, Oct. 9 – 8 a.m. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonesouthbound
Up to three lanes of southbound I-405 between milepost 18.11 and milepost 16.45 will be closed overnight…
Since Fri, Oct 9, 10:54 AM PDT
Up to three lanes of southbound I-405 between milepost 18.11 and milepost 16.45 will be closed overnight, from 10 p.m. Friday, Oct. 9 – 7 a.m. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 2 min ago
- Work zonesouthbound
The Northeast 85th Street on-ramp to southbound I-405 will be closed overnight, 10 p.m
Since Mon, Oct 5, 7:16 AM PDT
The Northeast 85th Street on-ramp to southbound I-405 will be closed overnight, 10 p.m. Friday, Oct. 9 – 6 am. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 4 days ago
- Work zonesouthbound
The southbound I-405 off-ramp to Northeast 85th Street will be closed overnight, 10 p.m
Since Mon, Oct 5, 7:14 AM PDT
The southbound I-405 off-ramp to Northeast 85th Street will be closed overnight, 10 p.m. Friday, Oct. 9 – 6 a.m. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 4 days ago
- Work zonenorthbound
The northbound I-405 off-ramp to Northeast 85th Street will be closed overnight, 11 p.m
Since Mon, Oct 5, 7:21 AM PDT
The northbound I-405 off-ramp to Northeast 85th Street will be closed overnight, 11 p.m. Friday, Oct. 9 – 7 am. Saturday, Oct. 10. · Low impact
WSDOT · WA · updated 4 days ago
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
Contract - C9727 I405 Brickyard to SR527 Improvement project
Since Mon, Jun 22, 5:00 PM PDT
State DOT work zone feeds (WZDx) · WA · updated 8 hr ago
- Work zonesouthbound
Contract - C9727 I405 Brickyard to SR527 Improvement project
Since Mon, Jun 22, 5:00 PM PDT
State DOT work zone feeds (WZDx) · WA · updated 8 hr ago
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
The Northeast 195th Street on-ramp to southbound I-405 will be closed from 10 p.m
Since Fri, Oct 2, 6:53 AM PDT
The Northeast 195th Street on-ramp to southbound I-405 will be closed from 10 p.m. Friday, Oct. 9 to 4 a.m. Monday, Oct. 12. · Medium impact
WSDOT · WA · updated October 2, 2026
- Work zonesouthbound
The southbound I-405 off-ramp to Northeast 195th Street will be closed from 10 p.m
Since Fri, Oct 2, 6:52 AM PDT
The southbound I-405 off-ramp to Northeast 195th Street will be closed from 10 p.m. Friday, Oct. 9 to 4 a.m. Monday, Oct. 12. · Medium impact
WSDOT · WA · updated October 2, 2026
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
All lanes of southbound I-405 between SR 527 (milepost 26.35) and SR 522 (milepost 23.47) will be closed from…
Since Fri, Oct 9, 10:54 AM PDT
All lanes of southbound I-405 between SR 527 (milepost 26.35) and SR 522 (milepost 23.47) will be closed from 10 p.m. Friday, Oct. 9 to 4 a.m. Monday, Oct. 12 · High impact
WSDOT · WA · updated 2 min ago
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonesouthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024
- Work zonenorthbound
I-405 Brickyard to SR 527 Improvement Project
Since Nov 1, 2023, 12:00 AM PDT
State DOT work zone feeds (WZDx) · WA · updated May 31, 2024