This large scale Pratt Half-Through (deck) Truss was built in 1905 to cross the Flambeau River on the south side of Ladysmith.
The three main spans are very large scale trusses, with heavy diagonal members and riveted connections. The bridge features heavy riveted connections, and is set onto concrete piers.
Each approach is comprised of I-Beams on pile-piers, which were likely added circa 1955.
The feature that makes this bridge unique is the fact that the floor for the deck truss is located about 1/8 of the way into the truss structure. By default, this makes it a deck truss, however, a similar structure on this line, crossing the Nemadji River specifically is a true half through truss, being more like a pony truss with an elevated deck.
This bridge, despite not being the true half through is a very unique bridge. Overall, it appears to be in good condition. Recent rebuilding is apparent.
Historic photo of the bridge
The author has ranked this bridge as being regionally significant, due to the unusual design.
The photo above is an overview.
| Upstream | Ladysmith Rail Bridge (N) |
| Downstream | Confluence With Chippewa River |