Ush 53 SB over Ush 63
Washburn County, Wisconsin · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Ush 53 SB over Ush 63 in Washburn County, Wisconsin, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1987, making it 38 years old at the 2025 inventory.
- It carries about 4,100 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 23 of the 49 inventoried bridges in Washburn County rated fair (46.9%); 1 (2.0%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated good in the 2024 inventory and is now fair (superstructure 7 to 6).
- Its most recent inspection on record is dated October 2024, 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 → (45.85193, -91.86006)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 7 | Good condition |
| Superstructure | 7 | 6 | Satisfactory condition |
| Substructure | 7 | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 326 ft |
| Location | 2.0M N Jct Sth 70 |
| NBI structure number | B65002500000000 |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | October 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | N: not over a waterway |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Wisconsin department of transportation.
Busiest bridges in Washburn County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Ush 63 over Yellow River | 1975 | 9,000 | Fair |
| Ush 53 SB over Potato Creek | 2021 | 8,500 | Good |
| Ush 53 NB over Potato Creek | 2022 | 8,500 | Good |
| Sth 70 over Ush 53 | 1986 | 5,680 | Good |
| Sth 70 over Yellow River | 2023 | 5,600 | Good |
| Ush 63 over Namekagon River | 1966 | 4,600 | Fair |
All bridges nearby: Washburn County, WI bridge conditions · every bridge in Washburn County · Wisconsin bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.