Driving between Oskaloosa and Sigourney is going to take a bit longer beginning Monday (5/2).  Construction is beginning on Highway 92 between Atwood and Oskaloosa that will take a few months.  A detour has been set up where drivers going east on 92 will have to turn off on Highway 23, through Cedar and Fremont, then go east on Highway 149, then north on Highway 21 before rejoining 92 south of What Cheer.