Centerville Rd over South Branch Pit River
Modoc County, California · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Centerville Rd over South Branch Pit River in Modoc County, California, 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 1958, making it 67 years old at the 2025 inventory.
- It carries about 245 vehicles a day (traffic count year 2012).
- Its listed owner is the county highway agency.
- It is one of 43 of the 87 inventoried bridges in Modoc County rated good (49.4%); 1 (1.1%) 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 → (41.43452, -120.87126)
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 slab |
| Length | about 83 ft |
| Location | 0.6 Mi S of SH 299 |
| NBI structure number | 03C0018 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the California department of transportation.
Busiest bridges in Modoc County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| U.S. Highway 395 over North Fork Pit River | 1982 | 4,000 | Fair |
| U.S. Highway 395 over Parker Creek | 1954 | 4,000 | Fair |
| State Route 299 over Rattlesnake Creek | 1980 | 3,000 | Good |
| State Route 299 over Rock Creek | 1937 | 2,800 | Good |
| U.S. Highway 395 over South Fork Pit River | 1971 | 2,400 | Fair |
| U.S. Highway 395 over South Fork Pit River | 1971 | 2,400 | Good |
All bridges nearby: Modoc County, CA bridge conditions · every bridge in Modoc County · California bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.