London RD over Yellow CR
PoorLinn County, Missouri · S 7 T 58 N R 18 W · Structure no. 23616
- Built
- 1904
- 121 years old, rebuilt 1989
- Condition
- Poor
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 87 ft
- 2 main spans
- Daily traffic
- 20
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
London RD over Yellow CR is a steel stringer/multi-beam or girder carrying London RD over Yellow CR in Linn County, Missouri. It was built in 1904 and reconstructed in 1989, so it is 121 years old, older than the Missouri average of 45.1 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 20 vehicles a day, roughly 10% of them trucks, projected to reach 22 by 2044. The structure is 87 ft (26.5 m) long and 16 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Channel and channel protection | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was London RD over Yellow CR built?
It was built in 1904, making it 121 years old in 2025. It was reconstructed in 1989.
What condition is London RD over Yellow CR in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does London RD over Yellow CR carry?
About 20 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is London RD over Yellow CR?
The structure is 87 ft (26.5 m) long with a longest span of 58 ft (17.7 m) and a deck 16 ft wide.
Who owns London RD over Yellow CR?
It is owned by the County Highway Agency.