SR 341 over Slush Run
Fountain County, Indiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 341 over Slush Run in Fountain County, Indiana, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 1956, making it 69 years old at the 2025 inventory.
- It carries about 1,536 vehicles a day (traffic count year 2021).
- Its listed owner is the state highway agency.
- It is one of 48 of the 196 inventoried bridges in Fountain County rated good (24.5%); 18 (9.2%) 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 → (40.2738, -87.14862)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Concrete deck arch |
| Length | about 32 ft |
| Location | 00.41 S SR 28 |
| NBI structure number | 031780 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Indiana department of transportation.
Busiest bridges in Fountain County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Epperson Road over I-74 Eb/wb | 1963 | 16,986 | Fair |
| I-74 EB over Graham Creek | 1959 | 16,452 | Fair |
| I-74 WB over Graham Creek | 1959 | 16,452 | Fair |
| I-74 EB over US 136 | 1960 | 16,452 | Fair |
| I-74 WB over US 136 | 1960 | 16,452 | Good |
| Corp Line Road over I-74 Eb/wb | 1965 | 16,452 | Fair |
All bridges nearby: Fountain County, IN bridge conditions · every bridge in Fountain County · Indiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.