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

Lehigh County

• Weisenberg Township, Interstate 78 East for litter removal between Berks County line and Exit 49 (Route 100), 8 a.m. to 2 p.m. Monday through Thursday.

• Lynn Township, Route 309 South pothole patching between Schuylkill County line and Mountain Road, 8 a.m. to 2 p.m. Monday and Tuesday.

• Multiple municipalities, Interstate 78 West sweeping between Northampton County line and Berks County line, 8 a.m. to 2 p.m. Wednesday and Thursday.

• Multiple municipalities, Interstate 78 East sweeping between Berks County line and Northampton County line, 8 a.m. to 2 p.m. Monday and Tuesday.

• Bethlehem, Route 378 between Thirrd Avenue and Main Street, 8 a.m. to 2 p.m. Monday.

• Bethlehem, Route 378 pothole patching between Main Street and Route 22, 8 a.m. to 2 p.m. Monday through Friday.

Northampton County

• Walnutport Borough, Route 248 (Lehigh Drive) crack sealing between Route 873 and Blue Mountain Drive, 8 a.m. to 3 p.m. Monday through Friday.

• Lower Nazareth Township, Route 191 brush cutting between Newburg Road and Gradwohl Switch, 8 a.m. to 3 p.m. Monday through Friday.

• Plainfield/Bushkill Townships, Route 33 South between Monroe County line and Belfast Exit, 8 a.m. to 3 p.m. Monday.

• Bushkill Township, Route 33 North between Belfast Exit and Route 512, 8 a.m. to 3 p.m. Monday through Thursday.

• Bethlehem/Lower Saucon Townships, Route 378 (Wyandotte Street) crack sealing between Colesville Road and Delaware Avenue, 8 a.m. to 3 p.m. Monday through Wednesday.