Maintenance
On I-5 southbound from Corson Ave (MP 161) to SR 599 (MP 156) there is a slow-moving maintenance operation affecting the left lane.

Collision
Friday, May 17 to the morning of Monday, May 20 – Both directions of SR 99 will be closed between Valley Street and Western Avenue around the clock from 11 p.m. Friday until 5 a.m. Monday for construction work.