Mccullough RD over Drainage Bayou
PoorPosted for loadEast Baton Rouge Parish, Louisiana · 1.6 MI E of LA 410 · Structure no. 611730356910321
- Built
- 1967
- 58 years old
- Condition
- Poor
- inspected July 2023
- Type
- Slab
- Concrete
- Length
- 39 ft
- 2 main spans
- Daily traffic
- 1,028
- 2019 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Mccullough RD over Drainage Bayou is a concrete slab carrying Mccullough RD over Drainage Bayou in East Baton Rouge Parish, Louisiana. It was built in 1967, so it is 58 years old, older than the Louisiana average of 43 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 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: posted for load restriction.
It carries about 1,028 vehicles a day, projected to reach 1,130 by 2039. The structure is 39 ft (11.9 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mccullough RD over Drainage Bayou built?
It was built in 1967, making it 58 years old in 2025.
What condition is Mccullough RD over Drainage Bayou 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 July 2023.
How much traffic does Mccullough RD over Drainage Bayou carry?
About 1,028 vehicles per day (2019 count).
How long is Mccullough RD over Drainage Bayou?
The structure is 39 ft (11.9 m) long with a longest span of 19 ft (5.8 m) and a deck 27 ft wide.
Who owns Mccullough RD over Drainage Bayou?
It is owned by the City or Municipal Highway Agency.