TANGIPAHOA - Starting Monday, April 6, Tangipahoa Parish's Tyner Creek Bridge will be closed due to a replacement operation.nbsp;DOTD says the closure is expected to last through September 2026.nbsp;Drivers will have to use the following detour:-Drivers headed east may take La. 40 east to U.S. 51, then north to La. 16 east to re-intersect La. 1054-Drivers headed west may take La. 16 west to U.S. 51 South to La. 40 East, to re-intersect La. 1054Permalink| Comments ...read more read less