Problems on the 405 this weekend

From Santa Monica Patch: Traffic will be affected on the 405 Freeway and nearby roads this weekend when construction will shut down several lanes of the interstate near the Sepulveda Pass beginning Friday.The northbound freeway will be reduced to three lanes from 10 p.m. Friday, May 1 through 5 a.m. Monday, May 4. Additionally, one ramp will be closed. 

The planned closures are as follows:

Northbound 405 Freeway

• The interstate will be reduced to three lanes between Skirball Center Drive and Ventura Boulevard.
• The Skirball Center Drive on-ramp to the northbound 405 will be closed.

The southbound freeway will not be affected by the closure...

Full story https://patch.com/california/santamonica/s/k9gav/major-lane-closures-to-snarl-405-freeway-this-weekend-what-to-know.