Work on the I-405 Seuplveda Pass Improvements Project continues with northbound ramp closures starting Monday, April 1. Here’s the release from Metro:

The I-405 Sepulveda Pass Improvements Project contractor is scheduled to close three consecutive Northbound I-405 on-ramps intermittently in West Los Angeles between Monday, April 1 and Friday, June 28, 2013.

The Moraga Drive, Getty Center Drive, and Skirball Center Drive northbound I-405 on-ramps will be closed at night to perform needed drainage, retaining wall and bridge falsework installation work.

The Moraga on-ramp will be closed from 8 p.m. to 6 a.m. at night to conduct excavation activities for retaining wall construction.

The Getty Center Drive on-ramp will continue to be closed 24-hours per day until Tuesday, September 2, 2013 to enable the contractor to conduct drainage work, paving, and re-alignment activities.

The Skirball Center Drive on-ramp will be closed from 7 p.m. to 6 a.m., which will allow the contractor to excavate for retaining wall construction and erect falsework for the construction of MulhollandBridge’s bottom deck.

What to expect:

• The detour route is: Northbound Sepulveda Boulevard to Greenleaf Street. Detour maps are available at www.metro.net/405.
• Notification of ramp closures will be provided on a daily basis through the PM Closure e-mail notices. Subscribe to daily e-mail alerts at www.metro.net/405.
• Construction schedule is subject to change based on daily progress and field conditions.
• 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