T 310 over N Br Two Rivers
Kittson County, Minnesota · rated Poor in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- T 310 over N Br Two Rivers in Kittson County, Minnesota, is rated in poor condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 0 (failed condition, out of service) on the 0-9 scale.
- It was built in 1907, making it 118 years old at the 2025 inventory.
- It carries about 12 vehicles a day (traffic count year 1991).
- Its listed owner is a town or township highway agency.
- It is one of 3 of the 160 inventoried bridges in Kittson County rated poor (1.9%); 3 (1.9%) are rated poor.
- A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.
View this bridge on a map → (48.84668, -96.92478)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 0 | Failed condition, out of service |
| Superstructure | 0 | Failed condition, out of service |
| Substructure | 0 | Failed condition, out of service |
Bridge details
| Structure | Steel through truss |
| Length | about 50 ft |
| Location | 0.3 Mi E of Jct Csah 1 |
| NBI structure number | L4436 |
| Condition class | Poor |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Minnesota department of transportation.
Busiest bridges in Kittson County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Mn 11 over Red River of the North | 2010 | 1,729 | Fair |
| Mn 175 over Mid Br Two Rivers | 1986 | 1,250 | Fair |
| US 59 over S Br Two Rivers | 1963 | 1,200 | Fair |
| US 75 over Kennedy #6 Ditch | 2012 | 1,171 | Good |
| US 75 over Ditch | 1925 | 1,171 | Fair |
| US 75 over Co Ditch # 1 | 1995 | 1,171 | Fair |
All bridges nearby: Kittson County, MN bridge conditions · every bridge in Kittson County · Minnesota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.