If you use Route 625 in Middlesex County also known as Barrrick’s Mill Road, plan for extra time starting next Monday as a bridge construction project means a 3-mile-long detour will be in place for around 14 weeks. The bridge over Barrick’s Pond was deemed structurally deficient and will be , replaced with a 40-foot concrete slab structure on concrete abutments and concrete piles. The detour involves Route 626 also known as Wake Road and Route 624 also called Regent Road.