Interstate highway repairs could slow traffic next week.

Crews are slated to work nights Monday through Friday on Interstate 75 northbound between mile markers 150 and 151 in Peach County. That area is between the Byron and Sardis Church Road exits. Work is scheduled for 9 p.m. to 5 a.m.

Separately, crews will begin working at 8 a.m. Monday through 5 p.m. Tuesday along Interstate 16 between mile markers 26 and 27 and between mile markers 29 and 30. Those locations are in Twiggs County, between the Ga. 96 and Ga. 112 exits.