Prince William Parkway and Minnieville Road Interchange Detours

Detours for the Prince William Parkway and Minnieville Road Interchange construction are anticipated to begin in July 2026.

What Remains Open

• All through‑traffic on Minnieville Road and Prince William Parkway
• All right‑turn movements in every direction
• Left turn from Prince William Parkway eastbound to Minnieville Road southbound

Left‑Turn Restrictions

• All other left‑turn movements are restricted at the intersection. Drivers who normally make these left turns will be directed to use the temporary detour route.

Temporary Detour Road

• A temporary detour road will be constructed on Elm Farm Road. This detour will provide an alternate connection between Minnieville Road and Prince William Parkway while left turns are restricted at the main intersection.