Work at the following locations on the Maine Turnpike in the greater Lewiston-Auburn area will affect traffic today:

• At mile 72 in Auburn, north and southbound lane closures will occur from 7:30 a.m. to 3 p.m. for guardrail repairs.

• Between Exit 75 in Auburn and Exit 80 in Lewiston, a southbound lane closure is scheduled from 6:30 a.m. to 5 p.m. for work on the South Main Street bridge.

• At mile 90 in Sabattus, a southbound lane closure is scheduled from 7 a.m. to 2:30 p.m. for ditching repairs.

• At mile 92 in Litchfield, north and southbound lane closures are scheduled from 6 a.m. to 4 p.m. for painting on the the Center Road bridge.