SR-16 over Big Creek
Rich County, Utah · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- SR-16 over Big Creek in Rich 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 1934 and reconstructed in 1985, making it 91 years old at the 2025 inventory.
- It carries about 1,395 vehicles a day (traffic count year 2014).
- Its listed owner is the state highway agency.
- It is one of 13 of the 20 inventoried bridges in Rich County rated fair (65.0%); 4 (20.0%) are rated poor.
- 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 → (41.65454, -111.18491)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 6 | Satisfactory condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 6 | Satisfactory condition |
Bridge details
| Structure | Concrete slab |
| Length | about 34 ft |
| Location | .8 Mile South of Randolph |
| NBI structure number | 0D 324 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Utah department of transportation.
Busiest bridges in Rich County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| SR-16 over Woodruff-randolph Canal | 1935 | 2,170 | Fair |
| SR-16 over Woodruff-randolph Canal | 1934 | 1,395 | Fair |
| SR-16 over Woodruff-randolph Canal | 1934 | 1,395 | Fair |
| SR-16 over Genes Creek | 1935 | 1,385 | Fair |
| SR-16 over Salaratus Creek | 1957 | 1,175 | Fair |
| SR-30 over Bear River | 1941 | 700 | Fair |
All bridges nearby: Rich County, UT bridge conditions · every bridge in Rich County · Utah bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.