If you drive the I-105 Freeway at night, plan ahead! Metro is beginning construction for the I-105 ExpressLanes Project, which means nighttime lane reductions and full closures starting February 26 and continuing through March 17.

What’s happening?

Metro is converting the existing HOV lanes on the 105 into two ExpressLanes in each direction. The first segment to be built will be Sepulveda Boulevard to Central Avenue. Two other phases will extend the ExpressLanes for a total of 18 miles to Studebaker Road in Norwalk.

These new ExpressLanes will help east-west travel in southern L.A. County and make it easier to reach LAX. It will also be possible to drive directly between the ExpressLanes on the 105 and the 110.

What drivers need to know

Construction crews will be installing temporary roadway striping to prepare for future work. This means up to three lanes will be closed on certain nights, and in some cases, full freeway closures will take place in both directions. If you’re traveling on the 105 overnight, expect delays and follow posted detour signs.

Up to three lanes of westbound I-105 will be closed

•Wednesday, Feb. 26 from 9 p.m. to 6 a.m. Thursday, Feb. 27 from Central Avenue to Prairie Avenue.

•Thursday, Feb. 27 from 9 p.m. to 6 a.m. Friday, Feb. 28 from Central Avenue to Prairie Avenue.

Westbound Full Freeway Closures:

Friday, February 28, from 11 p.m. to 4 a.m. between Central Av and I-110

  • DETOUR: From WB I-105, exit at Central Av off-ramp, north on Central Av, west on Imperial Hwy, south on Vermont Av to the on-ramp to WB I-105

Monday, March 3, from 11 p.m. to 4 a.m. between I-110 and Western Av

  • DETOUR: From WB I-105, exit at Vermont Av off-ramp, north on Vermont Av, west on Imperial Hwy, south on Crenshaw Bl to the on-ramp to WB I-105

Wednesday, March 5, from 11 p.m. to 4 a.m. between Western Av and Crenshaw Bl

  • DETOUR: From WB I-105, exit at Vermont Av off-ramp, north on Vermont Av, west on Imperial Hwy, south on Crenshaw Bl to the on-ramp to WB I-105

Thursday, March 6, from 11 p.m. to 4 a.m. between Crenshaw and Prairie

  • DETOUR: From WB I-105, exit at Crenshaw Bl off-ramp, north on Crenshaw Bl, west on Imperial Hwy to the on-ramp to WB I-105

Up to three lanes of eastbound I-105 will be closed: 

•Thursday, March 6 from 8 p.m. to 6 a.m. Friday, March 7, from Prairie Avenue to Central Avenue  
 

•Friday, March 7 from 8 p.m. to 6 a.m. Saturday, March 8, from Prairie Avenue to Central Avenue 
  

•Monday, March 10 from 8 p.m. to 6 a.m. Tuesday, March 11, from Prairie Avenue to Central Avenue  

Eastbound Full Freeway Closures:

Tuesday, March 11, 11:59 p.m. to 5 a.m. between I-405 and Hawthorne Bl

  • DETOUR: From EB I-105, take SB I-405 and exit at El Segundo Bl off-ramp, east on El Segundo Bl, north on La Cienega Bl, east on Imperial Hwy to the on-ramp to EB I-105

Wednesday, March 12, from 11:59 p.m. to 5 a.m. between Hawthorne Bl and Crenshaw Bl

  • DETOUR: From EB I-105, exit at Prairie Av, south on Prairie Av, east on 120th St to the on-ramp to EB I-105. 

Thursday, March 13, from 11:59 p.m. to 5 a.m. between Crenshaw and Vermont Av

  • DETOUR: From EB I-105 exit at Crenshaw Bl off-ramp, east on 120th St, north on Crenshaw Bl, east on Imperial Hwy, south on Vermont Av, east on 116th Pl to the on-ramp to EB I-105

Friday, March 14, from 11:59 p.m. to 5 a.m. between Vermont Av and I-110

  • DETOUR: From EB I-105 exit at Vermont Av, south on Vermont Av, east on El Segundo Bl to the on-ramp to NB I-110 to EB I-105

Monday, March 17, from 11:59 p.m. to 5 a.m. between I-110 and Central Av

  • DETOUR: From EB I-105, take SB I-110 and exit El Segundo Bl off-ramp, east on El Segundo Bl, north on Central Av to EB I-105 on-ramp

Plan ahead!

Construction schedules can change due to weather, so check Metro’s project website for updates before heading out: metro.net/105expresslanes.


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1 Comment

  1. Freeways are a blight on the landscape and should be reduced not adding more lanes. Turning general lanes into tolled express lanes is great long term, we shouldn’t need to compensate and add the general lanes back. The 105 is mostly redundant anyway since we have the C/Green Line and the APM is coming for LAX. Long term plans should start to tear down the freeway and expand train service to reclaim all the gained land with more housing, parks, and job centers.

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