I-405 Traffic

• Interstate 405 Accident Reports (33)
• Interstate 405 Weather Conditions (11)

Live Reports from the DOT's Twitter

• 5 hours ago

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  Update 5:02 PM : On I-405 northbound at SR 527 (MP 27) there is a collision partially blocking the right lane.

• 6 hours ago

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  On the I-5 southbound off-ramp to I-405 Southcenter (MP 155) there is a collision partially blocking the ramp.

• 8 hours ago

  wsdot_traffic

  On I-405 northbound just north of I-90 (MP 12) there is a collision blocking the 2 right lanes.

• 8 hours ago

  wsdot_traffic

  Update 2:29 PM : On I-405 just north of I-90 (MP 12) there is a collision blocking the HOV lane.

• 9 hours ago

  wsdot_traffic

  On the I-405 northbound on-ramp from I-90 (MP 12) there is a collision partially blocking the ramp.

• 9 hours ago

  wsdot_traffic

  On the I-405 northbound off-ramp to SR 167 (MP 1) there is a collision partially blocking the ramp.

• 10 hours ago

  wsdot_traffic

  On the I-405 southbound on-ramp from NE 185th St (MP 24) there is a collision partially blocking the ramp.

• 14 hours ago

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  On I-405 southbound at SR 522 (MP 24) there is a disabled vehicle blocking the right lane.

• 21 hours ago

  wsdot_traffic

  Update 12:59 AM : On the I-405 northbound off-ramp to SR 522 (MP 24) there is a collision partially blocking the ramp.

• 1 day ago

  wsdot_traffic

  On I-405 southbound at NE 30th St (MP 7) there is a collision blocking the right lane.

DOT Accident and Construction Reports

• Update 6:22 PM : On I-405 northbound just north of W Valley Hwy (MP 1) there is a collisio

  TYPE: Accident Serious

• Accident on I-405 S from Sand Canyon Ave (I-405) to CA-133 (I-405).

  TYPE: Accident Serious

• Accident on I-405 N from I-710 (I-405) to Santa Fe Ave (I-405).

  TYPE: Accident Serious

• Accident on I-405 S from Sand Canyon Ave (I-405) to CA-133 (I-405).

  TYPE: Accident Serious

• Roadwork on I-405 S from NE 85th St exit [18] to exit [12].

  TYPE: Construction Serious

• Accident on I-405 N from Inglewood Ave (I-405) to Rosecrans Ave (I-405).

  TYPE: Accident Serious

• Update 12:40 PM : On I-405 northbound at SR 900 (MP 5) there is a collision blocking the r

  TYPE: Accident Serious

• Accident on I-405 N from I-10/Santa Monica Fwy (I-405) to Olympic Blvd/Pico Blvd (I-405).

  TYPE: Accident Serious

• Stationary traffic on I-405 N from I-5/Southcenter Blvd (I-405) to WA-167/Exit 2 (I-405) d

  TYPE: Accident Serious

• Roadwork on I-405 S from exit [26] to NE 85th St exit [18].

  TYPE: Construction Serious

I-405 News Reports

• He drove the wrong way into oncoming cars. Tacoma man arrested for vehicular assault

  • Washington
  • Tacoma

  • source: Bing / News Tribune, Tacoma, Wash. on
  • 2 views
  • Dec 14, 2024 11:29am
  

  A 27-year-old Tacoma man drove the wrong way on Interstate 405 in Renton Saturday morning and caused a three-car collision, according to the Washington State Patrol. The wrong-way driver and another ... Read More

• One year of smoother sailing on OC's I-405

  • I-405

  • source: Bing / New Santa Ana
  • 14 views
  • Dec 10, 2024 4:28pm
  

  One year after the completion of the I-405 Improvement Project, drivers are experiencing easier and quicker commutes along one of the most heavily traveled stretches of highway in the nation.The ... Read More

• Authorities ID man killed in freeway crash in Torrance

  • California
  • I-405

  • source: Bing / 2UrbanGirls.com on MSN
  • 19 views
  • Dec 10, 2024 05:04am
  

  An 87-year-old man who was killed in a crash on the San Diego (405) Freeway in Torrance was identified Monday. The crash occurred at 7:15 p.m. Sunday on the southbound 405 Freeway at Redondo Beach ... Read More

• Seattle Community Trades for $136M

  • Washington
  • Seattle
  • I-405

  • source: Bing
  • 2 views
  • Dec 05, 2024 06:35am
  405

  Beaumont Apartments, located at 14001 NE 183rd St., offers easy access to Interstate 405 and SR-522. Situated on approximately 14 acres, the community is some 22 miles northeast of downtown Seattle. Read More

• Meta shrinks in the Spring District as Bellevue office market rebounds

  • Washington
  • Bellevue
  • I-405

  • source: Bing
  • 2 views
  • Nov 29, 2024 10:01pm
  405

  Facebook parent company Meta is retreating from more space in Bellevue's Spring District ... was planned as an urban village, east of Interstate 405 in an area that had been dominated by ... Read More

• 6 Washington State Patrol cars in King County were struck in 5 days

  • Washington
  • Newport
  • I-405

  • source: Bing
  • 3 views
  • Nov 27, 2024 11:54pm
  405

  A Washington State Patrol (WSP ... was blocking one of the lanes on State Route 167 (SR 167) north near Interstate 405 (I-405) for a collision. Another vehicle approaching the scene didn ... Read More

• Another WSP patrol car hit in King County, 5th vehicle struck in 5 days

  • Washington
  • I-405

  • source: Bing
  • 9 views
  • Nov 27, 2024 1:10pm
  405

  A trooper in a patrol car and a tow truck driver were injured in a crash Tuesday night on State Route 167 in Renton. Read More

• HOV lane crash causes 4-mile backup on I-5 in Tukwila

  • I-405

  • source: Bing / Yahoo
  • 1 view
  • Nov 26, 2024 9:47pm
  

  TUKWILA, Wash. - Traffic is clearing on I-5 South in Tukwila after a four-car crash blocked the HOV lane on Tuesday. The crash happened before 4 p.m. just north of I-405 near Southcenter. It resulted ... Read More

• L.A.'s notorious 405 Thanksgiving traffic jam is built on a myth. Here's what the data show

  • California
  • I-405

  • source: Bing / Los Angeles Times
  • 3 views
  • Nov 26, 2024 1:31pm
  405

  The Times analysis of the 405 shows that the Tuesday before Thanksgiving ... to be extra cautious as a record number of Southern California residents are expected to travel for the Thanksgiving ... Read More

• Traffic snarled for miles on I-5 after crash near Southcenter causes HOV lane closure

  • Washington
  • Southcenter Blvd

  • source: Bing
  • 2 views
  • Nov 26, 2024 09:07am
  Traffic was backed up for over four miles due to a crash that occurred on southbound I-5 north of I-405 near Southcenter in Tukwila Tuesday evening. Read More

• Male Driver Pronounced Dead after 2-Car Accident on Interstate 405 [Bothell, WA]

  • I-405

  • source: Bing
  • 2 views
  • Nov 25, 2024 11:59am
  405

  Further information about the two-car accident on Interstate 405 will be released as it becomes available. The team at Sweet James offers their warm and sincerest sympathies to the friends and ... Read More

• 405 Freeway shut down in West LA due to severe crash involving LAPD officer

  • California
  • Del
  • I-405

  • source: Bing
  • 0 view
  • Nov 21, 2024 3:59pm
  405

  Reports of the crash came in just after 4:00 p.m. on the 405 northbound near Skirball Center Drive. According to the California Highway Patrol, an LAPD motorcycle officer was involved in the crash ... Read More

• Bomb cyclone slams Seattle area with fierce winds leaving at least 2 dead, hundreds of thousands without power

  • Washington
  • Bellevue
  • I-405

  • source: Bing
  • 2 views
  • Nov 21, 2024 01:39am
  405

  Trooper Rick Johnson with the Washington State Patrol said Wednesday that they ... Just before midnight, a tree fell across four lanes of Interstate 405 in Bellevue. "There are so many trees and power ... Read More

• At least 2 dead after bomb cyclone slams Seattle area, over 700K without power

  • Washington
  • Bellevue
  • I-405

  • source: Bing
  • 2 views
  • Nov 20, 2024 4:21pm
  405

  Trooper Rick Johnson with the Washington State Patrol said Wednesday ... Just before midnight, a tree fell across four lanes of Interstate 405 in Bellevue. '?There are so many trees and power ... Read More

• Joel Navarro Hernandez Killed, 5 Injured in Chain-Reaction Crash on 405 Freeway [Costa Mesa, CA]

  • California
  • Costa Mesa
  • I-405

  • source: Bing
  • 1 view
  • Nov 20, 2024 4:00pm
  405

  COSTA MESA, CA (November 21, 2024) - Joel Navarro Hernandez died late Tuesday evening, in a chain-reaction crash on southbound 405 Freeway. Authorities responded to the scene around 11:30 p.m ... Read More

• Man killed in chain reaction of crashes on 405 Freeway in Costa Mesa ID'd

  • California
  • Costa Mesa
  • I-405

  • source: Bing
  • 2 views
  • Nov 20, 2024 10:51am
  405

  California Highway Patrol investigators are piecing together a series of collisions Tuesday night on the 405 Freeway in Costa Mesa that killed one motorist from Orange, injured several others and ... Read More

• Roads closed, public transit impacted due to downed trees across western Washington

  • Washington
  • Newport
  • I-405

  • source: Bing
  • 3 views
  • Nov 20, 2024 05:29am
  405

  This was due to a major wind storm resulting from a bomb cyclone which formed off of Washington's coast ... Northbound Interstate 405 was closed for a time on Tuesday night after a tree fell ... Read More

• At least 2 killed as falling trees cause multiple issues in Western Washington

  • Washington
  • Bellevue
  • I-405

  • source: Bing
  • 3 views
  • Nov 20, 2024 05:14am
  405

  A major storm swept across the Pacific Northwest Tuesday night, most notably in Western Washington ... two trees fell on different areas of Interstate 405 (I-405) north '?within a few miles ... Read More

• 1 killed in crash that closed part of 405 Freeway for hours in Costa Mesa

  • California
  • Costa Mesa
  • I-405

  • source: Bing
  • 2 views
  • Nov 20, 2024 02:04am
  405

  One person was killed Tuesday night in a crash that closed part of the 405 Freeway in Costa Mesa. The crash was reported ... top local stories in Southern California delivered to you every morning. Read More