VALENCIA (CBS) — All southbound lanes of Interstate 5 were shut down for 90 minutes Monday morning after a tanker loaded with 6,000 gallons of butane collided with a small hybrid car and flipped on its side, the California Highway Patrol said.

The big rig loaded struck a Toyota Prius at 3:03 a.m. at the McBean Parkway exit, prompting the closure of all lanes.

READ MORE: High-Powered Winds Whip Through Southland, Bringing Damage To Houses, Trees

The CHP issued a SigAlert at 3:21 a.m., and reopened the far left lanes at 4:39 a.m.

READ MORE: Firefighters Respond To Water Main Break In Santa Monica

It was expected to take several hours to get the tanker back on its wheels.

No butane was spilled onto the roadway.

MORE NEWS: Two Killed In South Gate Shooting

(©2010 CBS Local Media, a division of CBS Radio Inc. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed. Wire services contributed to this report.)