The Dingleton Hill Covered Bridge is located about 1 mile (1.6 km) east of New Hampshire Route 12, on Root Mill Road just south of Town House Road.

The bridge is a single span King post truss structure running 79 feet (24 m), resting on an original stone abutment and a 1954 concrete abutment.

The upper portion of the portals are finished in vertical board siding.

[2] The bridge was built in 1882 by James Tasker, a local builder, at a cost to the town of $812.

[2] It underwent a major restoration in 1983 by Milton Graton, after which there was a rededication ceremony attended by one of Tasker's descendants.