705 R-633A / 634B over Fourmile Creek
PoorPosted for loadRichardson County, Nebraska · 8S Humb (705R-633A/634B) · Structure no. C007403210
- Built
- 1935
- 90 years old
- Condition
- Poor
- inspected June 2023
- Type
- Truss - Thru
- Steel
- Length
- 52 ft
- 1 main span
- Daily traffic
- 25
- 2003 count
- Owner
- County
- County Highway Agency
About this bridge
705 R-633A / 634B over Fourmile Creek is a steel truss - thru carrying 705 R-633A / 634B over Fourmile Creek in Richardson County, Nebraska. It was built in 1935, so it is 90 years old, older than the Nebraska average of 47.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 25 vehicles a day, projected to reach 42 by 2033. The structure is 52 ft (15.8 m) long and 15 ft wide. If it were closed, the detour would be 37.3 mi (60 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 705 R-633A / 634B over Fourmile Creek built?
It was built in 1935, making it 90 years old in 2025.
What condition is 705 R-633A / 634B over Fourmile Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2023.
How much traffic does 705 R-633A / 634B over Fourmile Creek carry?
About 25 vehicles per day (2003 count).
How long is 705 R-633A / 634B over Fourmile Creek?
The structure is 52 ft (15.8 m) long with a longest span of 50 ft (15.2 m) and a deck 15 ft wide.
Who owns 705 R-633A / 634B over Fourmile Creek?
It is owned by the County Highway Agency.