T 122 over Rush River
Sibley County, Minnesota · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- T 122 over Rush River in Sibley County, Minnesota, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
- It was built in 2006, making it 19 years old at the 2025 inventory.
- It carries about 65 vehicles a day (traffic count year 2006).
- Its listed owner is a town or township highway agency.
- It is one of 66 of the 101 inventoried bridges in Sibley County rated good (65.3%); 2 (2.0%) 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 → (44.51481, -93.9999)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 8 | Very good condition |
| Superstructure | 8 | Very good condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Continuous concrete slab |
| Length | about 126 ft |
| Location | 3.0 Mi NE of Jct Csah 17 |
| NBI structure number | 72541 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Minnesota department of transportation.
Busiest bridges in Sibley County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US 169 over Ditch | 1960 | 15,800 | Fair |
| US 169 over Minnesota River | 2005 | 14,500 | Fair |
| Mn 93 over Minnesota River | 1984 | 5,120 | Fair |
| Mn 93 over US 169 | 1961 | 5,120 | Fair |
| Mn 25 over Minnesota River | 2005 | 5,036 | Fair |
| Mn 15 over Jud Ditch # 1A | 1985 | 3,921 | Good |
All bridges nearby: Sibley County, MN bridge conditions · every bridge in Sibley County · Minnesota bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.