Here’s the press release from Metro:

The I-405 Sepulveda Pass Improvements Project contractor is planning to conduct overnight closure of the northbound I-405 freeway between Wilshire Boulevard and Getty Center Drive beginning tonight, May 6 at midnight through tomorrow, May 7 at 5 a.m. The closure will facilitate permanent striping of general purpose lanes and electrical, drainage, concrete barrier and k-rail removal work.

Ramps will begin to close at 7 p.m. and lanes will begin to close at 10 p.m.

Ramp Closures:

• NB on-ramp from Santa Monica Boulevard
• NB on-ramp from EB Wilshire Boulevard
• NB on-ramp from WB Wilshire Boulevard
• NB on-ramp from Sunset Boulevard
• NB on-ramp from Moraga Drive

Detour: Exit Northbound off-ramp from westbound Wilshire Boulevard, head north on Sepulveda Boulevard to northbound Getty Center Drive on-ramp.

What to expect:

• Work is dependent on favorable weather conditions.
• Emergency access will be maintained at all times.
• For a listing of daily closures and latest updates visit our website at www.metro.net/405 or follow us on twitter: www.twitter.com/I_405 and Facebook at www.facebook.com/405project.