Mclin RD over Colyell Creek Bridge
GoodLivingston Parish, Louisiana · 5 So of 190 @ Satsuma RD · Structure no. 623230297904621
- Built
- 1996
- 29 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Concrete
- Length
- 76 ft
- 4 main spans
- Daily traffic
- 500
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Mclin RD over Colyell Creek Bridge is a concrete slab carrying Mclin RD over Colyell Creek Bridge in Livingston Parish, Louisiana. It was built in 1996, so it is 29 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 500 vehicles a day, projected to reach 550 by 2042. The structure is 76 ft (23.2 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mclin RD over Colyell Creek Bridge built?
It was built in 1996, making it 29 years old in 2025.
What condition is Mclin RD over Colyell Creek Bridge 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 July 2024.
How much traffic does Mclin RD over Colyell Creek Bridge carry?
About 500 vehicles per day (2022 count).
How long is Mclin RD over Colyell Creek Bridge?
The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.
Who owns Mclin RD over Colyell Creek Bridge?
It is owned by the County Highway Agency.