The wreck occurred on the northbound lanes between Parkway Calabasas and Las Virgenes Road around 5:30 a.m. The extent of the driver's possible injuries were unknown.
SIG ALERT: CHP has closed NB lanes on HWY 101 between Pkwy Calabasas & Las Virgenes due to jackknifed big rig — traffic at standstill. | WATCH @ABC7 for updates. #abc7eyewitness pic.twitter.com/PV4yMTIblA— Marc Cota-Robles (@abc7marccr) March 6, 2019
The California Highway Patrol shut down all northbound lanes near the scene of the crash.
Meantime, another crash on the northbound 101 Freeway shut down multiple lanes near De Soto Avenue a short time later, causing backups in the nearby Woodland Hills area.
All lanes were reopened as of 10:17 a.m., according to Caltrans.
NB 101 Ventura Freeway at Parkway Calabasas - NB #1 lane still closed for interim repairs on badly damaged median concrete barrier. Caltrans will open fwy as soon as it's safe. #Calabasas #LA #traffic #alert https://t.co/cxZ0jVPIRf pic.twitter.com/rp3ubEpmsQ— Caltrans District 7 (@CaltransDist7) March 6, 2019