SH 52 over Farmers Coop Canal
Gem County, Idaho · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SH 52 over Farmers Coop Canal in Gem County, Idaho, 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 2001, making it 24 years old at the 2025 inventory.
- It carries about 7,000 vehicles a day (traffic count year 2023).
- Its listed owner is the state highway agency.
- It is one of 14 of the 57 inventoried bridges in Gem County rated good (24.6%); 3 (5.3%) 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 → (43.86125, -116.50303)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 7 | Good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Prestressed concrete multiple box beam |
| Length | about 35 ft |
| Location | 0.2 W. Emmett |
| NBI structure number | 000000000014641 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Idaho department of transportation.
Busiest bridges in Gem County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SH 16 over Black Canyon Canal | 1966 | 12,000 | Fair |
| SH 52 over Farmers Coop Canal | 1992 | 11,500 | Good |
| SH 52 over Payette River;emmett Br. | 1971 | 10,500 | Fair |
| SMA7190;SUBSTATION over Last Chance Canal | 2016 | 6,800 | Good |
| SH 52 over Drain Ditch | 1988 | 3,500 | Fair |
| SH 52 over Noble Canal | 1990 | 3,000 | Fair |
All bridges nearby: Gem County, ID bridge conditions · every bridge in Gem County · Idaho bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.