Rt D S over Richland Creek
FairMorgan County, Missouri · S 28 T 45 N R 18 W · Structure no. 1557
- Built
- 1966
- 59 years old, rebuilt 2010
- Condition
- Fair
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 182 ft
- 3 main spans
- Daily traffic
- 576
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Rt D S over Richland Creek is a steel continuous stringer/multi-beam or girder carrying Rt D S over Richland Creek in Morgan County, Missouri. It was built in 1966 and reconstructed in 2010, so it is 59 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 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 576 vehicles a day, roughly 11% of them trucks, projected to reach 1,066 by 2044. The structure is 182 ft (55.5 m) long and 29 ft wide. If it were closed, the detour would be 29.2 mi (47 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Rt D S over Richland Creek built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2010.
What condition is Rt D S over Richland 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 December 2023.
How much traffic does Rt D S over Richland Creek carry?
About 576 vehicles per day (2024 count), of which roughly 11% are trucks.
How long is Rt D S over Richland Creek?
The structure is 182 ft (55.5 m) long with a longest span of 70 ft (21.3 m) and a deck 29 ft wide.
Who owns Rt D S over Richland Creek?
It is owned by the State Highway Agency.