Officials with the Iowa Department of Transportation said Friday, they will close the westbound Interstate 80 to southbound I-29 ramp (at Exit 4) beginning 7-p.m. Tuesday, Aug. 30th, weather permitting, for interstate road construction work.

The ramp will reopen at approximately 6 a.m. Friday, Sept. 2nd. Travelers should follow the posted detour to access I-29 southbound, according to the Iowa DOT’s District 4 Office. Prior to the westbound I-80 closure, construction crews will move a crane at midnight, on Tuesday, Aug. 30.

Eastbound I-80, between south- and northbound I-29 splits, will be closed. A detour will also be in operation for this closure. The Iowa DOT expects to reopen the eastbound lanes by 2 a.m.