New Load Limits on US 60 Bridge in Effect Today

The Kentucky Transportation Cabinet has announced a reduction in the load limit on the U.S. 60 Cumberland River Bridge at Smithland starting Thursday. The new load rating represents a three- to eight-ton reduction for most truck classes. 

The load limit resulted from a recent bridge preservation analysis of the weight carrying capacity of the structure that showed the deterioration of the center stringer on the bridge, likely accelerated by overweight trucks crossing the bridge. 

KYTC District 1 Chief Engineer Kyle Poat said the engineering staff is working on a repair plan that could restore the current bridge load rating. Truckers are reminded to obey the posted weight limits to avoid adding stress to the bridge. KYTC will provide an update once a repair plan is completed and repair work scheduled.


The new load limits on the bridge are:

·         Type 1: 17 tons

·         Type 2: 18 tons

·         Type 3: 20 tons

·         Type 4: 32 tons

·         Single Unit Vehicle with five axles: 22 tons

·         Single Unit Vehicle with 6 axles: 22 tons

·         Single Unit Vehicle with 7+ axles: 24 tons