Road M5 over I80
GoodKeith County, Nebraska · 4E Big Springs Interchg · Structure no. S080 11185
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 236 ft
- 4 main spans
- Daily traffic
- 40
- 2003 count
- Owner
- State
- State Highway Agency
About this bridge
Road M5 over I80 is a prestressed concrete stringer/multi-beam or girder carrying Road M5 over I80 in Keith County, Nebraska. It was built in 1968, so it is 57 years old, older than the Nebraska average of 47.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 40 vehicles a day, projected to reach 56 by 2033. The structure is 236 ft (71.9 m) long and 26 ft wide. If it were closed, the detour would be 31.1 mi (50 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Road M5 over I80 built?
It was built in 1968, making it 57 years old in 2025.
What condition is Road M5 over I80 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.
How much traffic does Road M5 over I80 carry?
About 40 vehicles per day (2003 count).
How long is Road M5 over I80?
The structure is 236 ft (71.9 m) long with a longest span of 70 ft (21.3 m) and a deck 26 ft wide.
Who owns Road M5 over I80?
It is owned by the State Highway Agency.