M-26 over Owls Creek Buried
Keweenaw County, Michigan · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- M-26 over Owls Creek Buried in Keweenaw County, Michigan, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the culvert, rated 7 (good condition) on the 0-9 scale.
- It was built in 1948, making it 77 years old at the 2025 inventory.
- It carries about 849 vehicles a day (traffic count year 2007).
- Its listed owner is the state highway agency.
- It is one of 4 of the 12 inventoried bridges in Keweenaw County rated good (33.3%); 1 (8.3%) 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 → (47.44549, -88.21646)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Culvert | 7 | Good condition |
Bridge details
| Structure | Concrete culvert |
| Length | about 22 ft |
| Location | 4.5 Mi NE of Eagle River |
| NBI structure number | 000000000005261 |
| Condition class | Good |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Michigan department of transportation.
Busiest bridges in Keweenaw County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| US-41 M-26 over Gratiot River | 1953 | 3,430 | Good |
| US-41 over East Branch Eagle River | 1932 | 1,399 | Fair |
| M-26 over Silver River | 2023 | 1,100 | Good |
| US-41 over Fanny Hooe Creek | 1928 | 899 | Fair |
| M-26 over Central Creek | 1988 | 849 | Fair |
| M-26 over Eagle River | 1987 | 849 | Fair |
All bridges nearby: Keweenaw County, MI bridge conditions · every bridge in Keweenaw County · Michigan bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.