County RD NE 201 over Gallinipper CR
PoorClosed to trafficSt. Clair County, Missouri · S 35 T 39 N R 26 W · Structure no. 23797
- Built
- 1900
- 125 years old
- Condition
- Poor
- inspected December 2019
- Type
- Girder and Floorbeam System
- Steel
- Length
- 50 ft
- 1 main span
- Daily traffic
- 25
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
County RD NE 201 over Gallinipper CR is a steel girder and floorbeam system carrying County RD NE 201 over Gallinipper CR in St. Clair County, Missouri. It was built in 1900, so it is 125 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. Its operating status is: closed to all traffic.
It carries about 25 vehicles a day, roughly 10% of them trucks, projected to reach 30 by 2043. The structure is 50 ft (15.2 m) long and 15 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County RD NE 201 over Gallinipper CR built?
It was built in 1900, making it 125 years old in 2025.
What condition is County RD NE 201 over Gallinipper 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 December 2019.
How much traffic does County RD NE 201 over Gallinipper CR carry?
About 25 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is County RD NE 201 over Gallinipper CR?
The structure is 50 ft (15.2 m) long with a longest span of 47 ft (14.3 m) and a deck 15 ft wide.
Who owns County RD NE 201 over Gallinipper CR?
It is owned by the County Highway Agency.