A sign installation Tuesday will require an overnight ramp closure between Interstates 430 and 630 in Little Rock, officials said Monday.
The Arkansas Highway and Transportation Department said crews hanging overhead signs will require the I-430 Southbound to I-630 Eastbound loop ramps to close.
The closing will begin at 10 p.m. Tuesday and continue until 5 a.m. Wednesday, highway officials said.
Traffic will be detoured to Shackleford Road to access I-630 East.