Drivers heading through the Highway 154/246 roundabout this weekend in Santa Ynez may experience a slight delay.
Caltrans crews will be out from 5 a.m. to 11 a.m. Saturday replacing a damaged light pole.
One-way reversing traffic control will be in place in the eastbound lanes along with a short detour away from the roundabout.
No westbound detours are expected.
Caltrans says delays should not exceed 15 minutes.