Lrd Perkins St over Black River
Taylor County, Wisconsin · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Lrd Perkins St over Black River in Taylor County, Wisconsin, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 5 (fair condition) on the 0-9 scale.
- It was built in 1964, making it 61 years old at the 2025 inventory.
- It carries about 2,600 vehicles a day (traffic count year 2022).
- Its listed owner is a city or municipal highway agency.
- It is one of 54 of the 176 inventoried bridges in Taylor County rated fair (30.7%); 21 (11.9%) are rated poor.
- Its traffic status in the 2025 inventory is posted for load (NBI item 41).
- Its class is unchanged from 2024 (fair), but component ratings moved: substructure 6 to 5.
- Its most recent inspection on record is dated April 2024, on a 24-month routine inspection cycle.
- It is coded scour critical (NBI item 113 = 3): scour critical: foundations unstable for the assessed or calculated scour.
- 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 → (45.13464, -90.34494)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 5 | 5 | Fair condition |
| Superstructure | 5 | 5 | Fair condition |
| Substructure | 6 | 5 | Fair condition |
Bridge details
| Structure | Concrete slab |
| Length | about 74 ft |
| Location | 0.1M S Jct Sth 64 |
| NBI structure number | P60070300000000 |
| Condition class | Fair |
| Traffic status (item 41) | Posted for load |
| Last inspection (item 90) | April 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 3: scour critical: foundations unstable for the assessed or calculated scour |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Wisconsin department of transportation.
Busiest bridges in Taylor County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Sth 13 over Little Black River | 1968 | 7,200 | Fair |
| Sth 13 over Correction Creek | 2013 | 7,200 | Good |
| Sth 64-broadway Av over Black River | 1935 | 6,700 | Fair |
| Sth 13 over Trib. to Black River | 1986 | 5,300 | Poor |
| Cth O over Correction Creek | 2012 | 3,895 | Good |
| Cth O over Black River | 1971 | 3,600 | Fair |
All bridges nearby: Taylor County, WI bridge conditions · every bridge in Taylor County · Wisconsin bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.