US 10 over ST Croix River

Fair Condition36 years old17,382 vehicles/day

Location

StateMinnesota
CountyWashington
LocationAt Wisconsin State Line
CarriesUS 10
CrossesST Croix River
Coordinates44.74890, -92.80457

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignMovable - Bascule
Total Length683.7 ft (208.4 m)
Max Span205.4 ft (62.6 m)
Deck Width65.9 ft (20.1 m)
Deck Area4188.8 sq m
Main Spans1
Year Built1990

Traffic

Avg Daily Traffic17,382 (2022)
Truck Traffic5%
Lanes On Bridge4

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number82010

Nearby Bridges