Mo 273 S over Is 29
GoodPlatte County, Missouri · S 23 T 53 N R 35 W · Structure no. 36348
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 145 ft
- 2 main spans
- Daily traffic
- 5,094
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Mo 273 S over Is 29 is a prestressed concrete continuous stringer/multi-beam or girder carrying Mo 273 S over Is 29 in Platte County, Missouri. It was built in 2020, so it is 5 years old, younger than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 5,094 vehicles a day, roughly 6% of them trucks, projected to reach 9,679 by 2044. The structure is 145 ft (44.3 m) long and 53 ft wide. If it were closed, the detour would be 8.7 mi (14 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mo 273 S over Is 29 built?
It was built in 2020, making it 5 years old in 2025.
What condition is Mo 273 S over Is 29 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.
How much traffic does Mo 273 S over Is 29 carry?
About 5,094 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is Mo 273 S over Is 29?
The structure is 145 ft (44.3 m) long with a longest span of 71 ft (21.6 m) and a deck 53 ft wide.
Who owns Mo 273 S over Is 29?
It is owned by the State Highway Agency.