[1] The Mill Covered Bridge stands in a rural area west of the village center of Belvidere, carrying Back Road (which runs west from the town north of the river) to its junction with Vermont Route 109 (which runs west from the town south of the river).

Its trusses are set on abutments of dry laid stone that have been capped in concrete.

They are set slightly skewed, giving the bridge a parallelogram shape.

The exterior of the bridge is finished in vertical board siding, which extends around to the insides of the portals.

[2] The steel beams were installed under the deck of the bridge in 1971 after a contractor's snowplow broke through.