The southbound lanes opened early on Monday morning. However, the northbound lanes opened at about 11 a.m., after crews worked through the morning to clear ice from the road.
RELATED: Snow, crashes result in closure of I-5 at Grapevine
Northbound traffic is now being escorted over the Grapevine.
The icy conditions caused several spin outs on Sunday.
GRAPEVINE, Update: Southbound I-5 remains open with CHP pacing.— Caltrans District 6 (@CaltransDist6) February 18, 2019
Also, per the @CaltransDist7 traffic center, there was a heavier accumulation of ice on the northbound lanes due to a higher amount of earlier collisions. The closure is now anticipated to last until 7am. https://t.co/1oWMwFyT3B