The project is expected to be finished this fall.
River Road closed through January; Third Street may close intermittently during KFC Yum! Center roof work.
The work zone is near the intersections of Riverside Beach Road, Captain's Quarters Road, and River Creek Drive.
Expect delays as rolling roadblocks go into place during the day to help prepare the busy interchange at I-264 and U.S. 42 for the added traffic.
The mudslide was reported around 3:30 a.m. in the right eastbound lane near the National Turnpike exit.
The incident happened just before noon Tuesday.
Two right lanes on I-65 south on the bridge going into Louisville will close for steel repairs, according to Kentucky Transportation Cabinet.
The lane closures are necessary as crews repair expansion joints.
Louisville Metro Police said the crash happened just after 3 p.m.
The work is in the vicinity of a finger joint near the Indiana state line that has needed several repairs since 'errors in construction' were noted in a 2016 rehabilitation.