Beaver Brook Bridge (Worcester County, Massachusetts)
Built 1910Concrete arch bridge over Beaver Brook on MA 9/MA 12 in WorcesterOpen to traffic
BMRR Bridge (Worcester County, Massachusetts)
Built 1927; rehabilitated 1986Concrete arch bridge over BMRR on MA 12 (W. Boylston Street) in WorcesterOpen to traffic
French River Bridge (Worcester County, Massachusetts)
Built 1868; rehabilitated 1967Stone arch bridge over French River on MA 12 (Main Street) in DudleyOpen to traffic
Middle River Bridge (Worcester County, Massachusetts)
Built 1905Concrete arch bridge over Middle River on MA 12 (Webster Street) in WorcesterOpen to traffic
Millers River Bridge (Worcester County, Massachusetts)
Built 1927Concrete arch bridge over Millers River on MA 12 (Spring Street) in WinchendonOpen to traffic
Monoosnoc Brook Bridge (Worcester County, Massachusetts)
Built 1900; rehabilitated 1927Stone arch bridge over Monoosnoc Brook on MA 12 (Central Street) in LeominsterOpen to traffic
Wachusett Reservr Bridge (Worcester County, Massachusetts)
Built 1904Stone arch bridge over Wachusett Reservr on MA 12/MA 140 in West BoylstonOpen to traffic