Mitchiner RD over Little Colewa Creek
GoodRichland Parish, Louisiana · 4.1 MI W of LA 17 · Structure no. 054200000700228
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected June 2023
- Type
- Slab
- Concrete
- Length
- 100 ft
- 5 main spans
- Daily traffic
- 175
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Mitchiner RD over Little Colewa Creek is a concrete slab carrying Mitchiner RD over Little Colewa Creek in Richland Parish, Louisiana. It was built in 2009, so it is 16 years old, younger than the Louisiana average of 43 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 175 vehicles a day, projected to reach 192 by 2036. The structure is 100 ft (30.5 m) long and 31 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 Mitchiner RD over Little Colewa Creek built?
It was built in 2009, making it 16 years old in 2025.
What condition is Mitchiner RD over Little Colewa Creek 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 June 2023.
How much traffic does Mitchiner RD over Little Colewa Creek carry?
About 175 vehicles per day (2016 count).
How long is Mitchiner RD over Little Colewa Creek?
The structure is 100 ft (30.5 m) long with a longest span of 20 ft (6.1 m) and a deck 31 ft wide.
Who owns Mitchiner RD over Little Colewa Creek?
It is owned by the County Highway Agency.