The Falgout Canal swing bridge on La. 315 crossing Falgout Canal in Theriot and the Dulac swing bridge on La. 57 crossing Bayou Dulac will be closed to vehicular traffic intermittently from 7 a.m. to 6 p.m. Monday, Sept. 9 to Wednesday, Sept. 11.

These intermittent closures are required in order to allow engineering personnel to conduct load testing on the bridge structure. The closures will be limited to 15 – 20 minutes.

No width restrictions for permitted loads will be necessary.