HART CO., Ky. (WHAS11) – One lane of I-65S is open, near Exit 71, after a crash in Hart County on Tuesday, Jan. 16.

At one point on Tuesday all of the southbound lanes were closed. The crash happened at Bonnieville, that is mile point 71, according to the Kentucky Transportation Cabinet.

Commercial vehicles and a passenger bus were involved.

KYTC said motorists could use Exit 76, as a detour, and continue south via US 31W to rejoin I-65 at Munfordville.

Time to completely clear the crash is still estimated at several hours, according to KYTC.