The bridge is a late example of an open-spandrel reinforced-concrete ribbed deck arch. Considere hinges were used at the skewbacks to relieve stresses in the arch during the construction of the bridge. The bridge has been nominated to the National Register of Historic Places.
Length of largest span: 200.1 ft.
Total length: 485.9 ft.
Deck width: 24.0 ft.
Posted to the National Register of Historic Places
Approximate latitude, longitude
+47.83886, -117.85240(decimal degrees) 47°50'20" N, 117°51'09" W (degrees°minutes'seconds")
Overall condition: Good
Superstructure condition rating: Good(7 out of 9)
Substructure condition rating: Good(7 out of 9)
Deck condition rating: Good(7 out of 9)
Sufficiency rating: 34.7 (out of 100) View more at BridgeReports.com