Coll 7804 over Adamson Creek
PoorPosted for loadPawnee County, Nebraska · 2.6S 2.2W of Lewiston · Structure no. C006701005
- Built
- 1935
- 90 years old
- Condition
- Poor
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 32 ft
- 1 main span
- Daily traffic
- 40
- 1998 count
- Owner
- County
- County Highway Agency
About this bridge
Coll 7804 over Adamson Creek is a steel stringer/multi-beam or girder carrying Coll 7804 over Adamson Creek in Pawnee 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 40 vehicles a day, projected to reach 68 by 2033. The structure is 32 ft (9.8 m) long and 19 ft wide. If it were closed, the detour would be 31.1 mi (50 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 | 4 Poor | Advanced section loss, deterioration, 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 Coll 7804 over Adamson Creek built?
It was built in 1935, making it 90 years old in 2025.
What condition is Coll 7804 over Adamson 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 July 2024.
How much traffic does Coll 7804 over Adamson Creek carry?
About 40 vehicles per day (1998 count).
How long is Coll 7804 over Adamson Creek?
The structure is 32 ft (9.8 m) long with a longest span of 30 ft (9.1 m) and a deck 19 ft wide.
Who owns Coll 7804 over Adamson Creek?
It is owned by the County Highway Agency.