Two northbound lanes on the Ventura (134) Freeway in Altadena were scheduled to be closed until 6:48 a.m. Tuesday due to a tractor-trailer collision.
The California Highway Patrol issued a SigAlert for lanes 3 and 4 on the Ventura (134) Freeway in Altadena due to the tractor-trailer colliding with the right shoulder wall, a CHP spokesperson said.
Lane 2 has reopened since the collision, according to a CHP traffic log.
No injuries were reported.
Diesel fuel from the tractor-trailer leaked onto the roadway, according to the CHP.