UPDATE 3:33 p.m. The gas leak has been capped.

2 p.m. A gas leak near I-10 between Crowley and Duson is causing road closures.

Although it was closed in both directions between exit 80 at Crowley and exit 92 at Duson and LA 95, the westbound lanes near Duson have reopened.

Trooper Brooks David with Louisiana State Police says there's no official word yet on the leak's origins or possible evacuations.

Motorists can detour via U.S. 190.