The Pennsylvania Department of Transportation announced the following road work this week:

Lehigh County

• Allentown, Salisbury and Upper Saucon Townships, Interstate 78 drainage, 8 p.m. to 6 a.m. Sunday through Thursday.

• Lower Saucon Township, Route 309 bridge repair between Passer Road and Fairview Street, 8 a.m. to 2 p.m. Wednesday.

• Allentown, Route 145 milling between Washington Street and Liberty Street, 8 a.m. to 2 p.m. Monday.

• Hanover and Whitehall townships, Route 22 brush cutting between Route 987/Airport Road and Fullerton Avenue, 8 a.m. to 2 p.m. Monday.

Northampton County

• Bethlehem/Lower Saucon Township, Interstate 78 bridge repair between Exit 71 (Route 33) and Exit 67 (Route 412), 7 p.m. to 6 a.m. Monday through Saturday.

• Bushkill/Plainfield/Palmer/Lower Nazareth Townships, Stockertown and Tatamy boroughs, Route 33 South paving between Belfast and Route 248, 8 a.m. to 2 p.m. Monday and Tuesday.

• Bethlehem Township, William Penn Highway paving between Route 33 and Farmersville Road, 8 a.m. to 2 p.m. Thursday and Friday.

• Forks Township, Route 611/North Delaware Drive shoulder work/widening between Frost Hollow Road and Frutchey Hill Road, 8 a.m. to 2 p.m. Friday.

• Bethlehem/Lower Nazareth townships, Route 33 North inspection between Route 22 and Newburg Road, 8 a.m. to 2 p.m. Monday.

• Portland Borough/Upper Mount Bethel Township, Route 611/North Delaware Drive brush cutting between State Street and Monroe County line, 8 a.m. to 2 p.m. Tuesday through Friday.