Ush 63 over Mississippi River 10
Pierce County, Wisconsin · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ush 63 over Mississippi River 10 in Pierce County, Wisconsin, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 2019, making it 6 years old at the 2025 inventory.
- It carries about 11,000 vehicles a day (traffic count year 2022).
- Its listed owner is the state highway agency.
- It is one of 93 of the 250 inventoried bridges in Pierce County rated fair (37.2%); 10 (4.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated October 2023, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (44.57258, -92.53647)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 6 | 6 | Satisfactory condition |
| Superstructure | 7 | 7 | Good condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 1,642 ft |
| Location | at Minnesota State Line |
| NBI structure number | B47022400000000 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | October 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Wisconsin department of transportation.
Busiest bridges in Pierce County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Lrd Main St over S Fk Kinnickinnic River | 1982 | 21,115 | Fair |
| Ush 10 over St Croix River 01 | 1990 | 16,800 | Fair |
| Sth 35 over Cth M | 1993 | 12,000 | Good |
| Sth 35 over Lrd Golf View Rd | 1993 | 10,200 | Good |
| Sth 65 over S Fk Kinnickinnic River | 1993 | 9,400 | Fair |
| Ush 63 over Miss R Wis Channel | 1960 | 9,300 | Fair |
All bridges nearby: Pierce County, WI bridge conditions · every bridge in Pierce County · Wisconsin bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.