TRENTON, N.J., Oct. 1 -- Mercer County issued the following news release:

Mercer County announced that it has opened the new bridge carrying Iron Bridge Road over Crosswicks Creek. Officially known as Bridge #670.4, the structure connects Hamilton Township in Mercer County to Chesterfield Township in Burlington County. The completion of the new bridge reopens this crossing after a two-year closure.

The former bridge on Iron Bridge Road was a century-old single-lane pony truss bridge, founded on a masonry substructure that dated to the 1860s. Plans to replace the aging bridge were already in place in August 2024, when an inspection revealed that the superstructure of the bridge had deteriorated to the point that it was considered structura...