50 East over Salt Creek
Juab County, Utah · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- 50 East over Salt Creek in Juab County, Utah, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1980, making it 45 years old at the 2025 inventory.
- It carries about 100 vehicles a day (traffic count year 2014).
- Its listed owner is a city or municipal highway agency.
- It is one of 54 of the 60 inventoried bridges in Juab County rated fair (90.0%); 2 (3.3%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its class is unchanged from 2024 (fair), but component ratings moved: deck 7 to 6, superstructure 7 to 6.
- Its most recent inspection on record is dated March 2024, on a 24-month routine inspection cycle.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (39.70763, -111.83549)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 7 | 6 | Satisfactory condition |
| Superstructure | 7 | 6 | Satisfactory condition |
| Substructure | 6 | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete slab |
| Length | about 27 ft |
| Location | 50 E. 50 S. In Nephi |
| NBI structure number | 023027D |
| Condition class | Fair |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | March 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 4: foundations stable, field review says exposed foundations need protection |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Utah department of transportation.
Busiest bridges in Juab County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| I-15 NB over Deer Crossing | 1974 | 45,000 | Fair |
| I-15 (SR-15) over Salt Creek | 1982 | 43,893 | Fair |
| I-15 (SR-15) Nbl over 700 North Street Nephi | 1982 | 43,893 | Fair |
| I-15 (SR-15) Sbl over 700 North Street Nephi | 1982 | 43,893 | Fair |
| I-15 SB over Deer Crossing | 1974 | 43,829 | Fair |
| I-15 (SR-15) Nbl over Co. Rd. to North Canyon | 1974 | 42,557 | Fair |
All bridges nearby: Juab County, UT bridge conditions · every bridge in Juab County · Utah bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.