Nunn Switch RD over Pigeon Roost Creek
FairCrittenden County, Kentucky · 4 MI SE of Jct. US 60 · Structure no. 028C00007N
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 43 ft
- 1 main span
- Daily traffic
- 66
- 2006 count
- Owner
- County
- County Highway Agency
About this bridge
Nunn Switch RD over Pigeon Roost Creek is a prestressed concrete box beam or girders - multiple carrying Nunn Switch RD over Pigeon Roost Creek in Crittenden County, Kentucky. It was built in 1973, so it is 52 years old, older than the Kentucky average of 46.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 66 vehicles a day, projected to reach 72 by 2026. The structure is 43 ft (13 m) long and 24 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nunn Switch RD over Pigeon Roost Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is Nunn Switch RD over Pigeon Roost Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2023.
How much traffic does Nunn Switch RD over Pigeon Roost Creek carry?
About 66 vehicles per day (2006 count).
How long is Nunn Switch RD over Pigeon Roost Creek?
The structure is 43 ft (13 m) long with a longest span of 39 ft (12 m) and a deck 24 ft wide.
Who owns Nunn Switch RD over Pigeon Roost Creek?
It is owned by the County Highway Agency.