The Louisiana Department of Transportation and Development advises motorists that beginning on Saturday, November 21, 2026, the LA 154 bridge over Flat River near Elm Grove in south Bossier Parish will be closed for necessary repairs.
This bridge closure is scheduled to be in place until the afternoon of Sunday, November 22, 2026, and is necessary to allow DOTD crews to perform piling and other repair.
This bridge is located immediately east of US 71 (see included map).
These critical repairs help ensure the bridge remains in service, and provides connectivity to the traveling public.
Restrictions/Permits: Total road closure at the specified location. All vehicles will need to utilize an alternate route.
Alternate Route: Appropriate detour signage and digital message boards will be in place.
This work will be performed WEATHER PERMITTING.
Safety reminder:
DOTD appreciates your patience and reminds you to please drive with caution through the construction site and be on the lookout for work crews and their equipment. Remember to leave plenty of room between you and the vehicle in front of you.
Area residents should exercise caution when driving, walking, or biking near an active construction zone.
Additional information:
Call 511, visit www.511la.org, or download the Louisiana 511 mobile app for additional travel information. Out-of-state travelers may call 1-888-ROAD-511 (1-888-762-3511). Motorists may also monitor the LA DOTD website at www.dotd.la.gov, by selecting MyDOTD, or by visiting the DOTD Facebook and X (Twitter) pages.