S 13 over East Fork Poplar River
Daniels County, Montana · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- S 13 over East Fork Poplar River in Daniels County, Montana, 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 1957, making it 68 years old at the 2025 inventory.
- It carries about 225 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 18 of the 33 inventoried bridges in Daniels County rated good (54.5%); 4 (12.1%) 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 → (48.85286, -105.42056)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Continuous concrete tee beam |
| Length | about 143 ft |
| Location | 4M N Scobey |
| NBI structure number | P00032055+04941 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Montana department of transportation.
Busiest bridges in Daniels County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Irr - S 13 over Manternach Coulee | 1988 | 795 | Good |
| S 248 over Butte Creek | 2023 | 392 | Good |
| S 248 over Spring Creek | 2023 | 392 | Good |
| S 248 over Drainage | 2023 | 392 | Good |
| S248 over Drainage | 2024 | 392 | Good |
| S 248 over Poplar River | 1940 | 392 | Fair |
All bridges nearby: Daniels County, MT bridge conditions · every bridge in Daniels County · Montana bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.