Sth 32-sth 57 over Cmstpp RR
Calumet County, Wisconsin · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Sth 32-sth 57 over Cmstpp RR in Calumet County, Wisconsin, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
- It was built in 1970, making it 55 years old at the 2025 inventory.
- It carries about 7,000 vehicles a day (traffic count year 2024).
- Its listed owner is the state highway agency.
- It is one of 24 of the 63 inventoried bridges in Calumet County rated good (38.1%); 11 (17.5%) are rated poor.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (43.92712, -88.05378)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Continuous prestressed concrete stringer or multi-beam girder |
| Length | about 218 ft |
| Location | 1.3M N Jct Sth 149 to W |
| NBI structure number | B08000900000000 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Wisconsin department of transportation.
Busiest bridges in Calumet County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Sth 441 NB over Cth Kk | 1993 | 22,250 | Fair |
| Sth 441 SB over Cth Kk | 1993 | 22,250 | Fair |
| Sth 441 SB over Lrd Lake Park Road | 1993 | 20,550 | Good |
| Sth 441 NB over Lrd Lake Park Road | 1993 | 19,350 | Good |
| Ush 151-sth 32-sth over S Br Manitowoc River | 1951 | 9,200 | Poor |
| Sth 32-sth 57 over Killsnake River | 1983 | 6,900 | Fair |
All bridges nearby: Calumet County, WI bridge conditions · every bridge in Calumet County · Wisconsin bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.