T 320 over Chetamba Creek
Renville County, Minnesota · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- T 320 over Chetamba Creek in Renville County, Minnesota, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 9 (excellent condition) on the 0-9 scale.
- It was built in 2024, making it 1 years old at the 2025 inventory.
- It carries about 55 vehicles a day (traffic count year 2024).
- Its listed owner is a town or township highway agency.
- It is one of 96 of the 139 inventoried bridges in Renville County rated good (69.1%); 9 (6.5%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- It does not appear under this structure number in the 2024 inventory (a new or renumbered structure).
- Its most recent inspection on record is dated September 2024, on a 24-month routine inspection cycle.
- 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 → (44.83988, -95.23924)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 9 | Excellent condition |
| Superstructure | 9 | Excellent condition |
| Substructure | 9 | Excellent condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 79 ft |
| Location | 0.4 Mi N of Jct Csah 11 |
| NBI structure number | 65579 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | September 2024 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 5: foundations stable, scour within the limits of the footing or piles |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Minnesota department of transportation.
Busiest bridges in Renville County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 212 over E Fk Beaver Creek | 1988 | 6,557 | Fair |
| US 212 over Ditch | 1930 | 3,900 | Fair |
| US 212 over W Fk Beaver Creek | 1979 | 3,751 | Fair |
| US 71 over E Fk Beaver Creek | 1977 | 3,618 | Fair |
| US 71 over E Fk Beaver Creek | 1977 | 3,618 | Fair |
| US 71 over E Fk Beaver Creek | 1977 | 2,875 | Good |
All bridges nearby: Renville County, MN bridge conditions · every bridge in Renville County · Minnesota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.