SR 25 over Yellow Creek
Marshall County, Indiana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR 25 over Yellow Creek in Marshall County, Indiana, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 8 (very good condition) on the 0-9 scale.
- It was built in 1987, making it 38 years old at the 2025 inventory.
- It carries about 2,742 vehicles a day (traffic count year 2018).
- Its listed owner is the state highway agency.
- It is one of 102 of the 183 inventoried bridges in Marshall County rated good (55.7%); 6 (3.3%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It was rated fair in the 2024 inventory and is now good (deck 5 to 9, superstructure 5 to 9, substructure 6 to 8).
- Its most recent inspection on record is dated April 2023, on a 24-month routine inspection cycle.
- 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 → (41.17277, -86.09452)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 5 | 9 | Excellent condition |
| Superstructure | 5 | 9 | Excellent condition |
| Substructure | 6 | 8 | Very good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 108 ft |
| Location | 01.04 E SR 331 |
| NBI structure number | 006580 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | April 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Indiana department of transportation.
Busiest bridges in Marshall County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Veterans Parkway over Elmer Seltenright Ditch | 2015 | 18,350 | Good |
| US 31 NB over Yellow River | 1960 | 14,402 | Fair |
| US 31 SB over Yellow River | 1960 | 14,402 | Good |
| US 30 EB over Western Avenue | 1964 | 14,007 | Fair |
| US 30 WB over Western Avenue | 1964 | 14,007 | Fair |
| South Michigan St over Yellow River | 1917 | 10,525 | Fair |
All bridges nearby: Marshall County, IN bridge conditions · every bridge in Marshall County · Indiana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.