Is 29 S over US 36
FairBuchanan County, Missouri · S 14 T 57 N R 35 W · Structure no. 152
- Built
- 1958
- 67 years old, rebuilt 1988
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 238 ft
- 4 main spans
- Daily traffic
- 21,784
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Is 29 S over US 36 is a steel continuous stringer/multi-beam or girder carrying Is 29 S over US 36 in Buchanan County, Missouri. It was built in 1958 and reconstructed in 1988, so it is 67 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 21,784 vehicles a day, roughly 18% of them trucks, projected to reach 37,033 by 2044. The structure is 238 ft (72.5 m) long and 49 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Is 29 S over US 36 built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1988.
What condition is Is 29 S over US 36 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 July 2024.
How much traffic does Is 29 S over US 36 carry?
About 21,784 vehicles per day (2024 count), of which roughly 18% are trucks.
How long is Is 29 S over US 36?
The structure is 238 ft (72.5 m) long with a longest span of 68 ft (20.7 m) and a deck 49 ft wide.
Who owns Is 29 S over US 36?
It is owned by the State Highway Agency.