Jo Cnty RD 78 over Red Wall Draw
FairPosted for loadJohnson County, Wyoming · 6 Miles N. of Barnum · Structure no. EDT
- Built
- 1930
- 95 years old, rebuilt 1965
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 31 ft
- 1 main span
- Daily traffic
- 13
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Jo Cnty RD 78 over Red Wall Draw is a steel stringer/multi-beam or girder carrying Jo Cnty RD 78 over Red Wall Draw in Johnson County, Wyoming. It was built in 1930 and reconstructed in 1965, so it is 95 years old, older than the Wyoming average of 48.4 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. Its operating status is: posted for load restriction.
It carries about 13 vehicles a day, roughly 15% of them trucks, projected to reach 18 by 2043. The structure is 31 ft (9.4 m) long and 16 ft wide. If it were closed, the detour would be 29.8 mi (48 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Jo Cnty RD 78 over Red Wall Draw built?
It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1965.
What condition is Jo Cnty RD 78 over Red Wall Draw 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 2024.
How much traffic does Jo Cnty RD 78 over Red Wall Draw carry?
About 13 vehicles per day (2024 count), of which roughly 15% are trucks.
How long is Jo Cnty RD 78 over Red Wall Draw?
The structure is 31 ft (9.4 m) long with a longest span of 29 ft (8.8 m) and a deck 16 ft wide.
Who owns Jo Cnty RD 78 over Red Wall Draw?
It is owned by the County Highway Agency.