US 31 NB over CSX RR
GoodMarshall County, Indiana · 00.63 N US 6 · Structure no. 079832
- Built
- 2014
- 11 years old, rebuilt 2021
- Condition
- Good
- inspected September 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 128 ft
- 1 main span
- Daily traffic
- 7,790
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
US 31 NB over CSX RR is a prestressed concrete tee beam carrying US 31 NB over CSX RR in Marshall County, Indiana. It was built in 2014 and reconstructed in 2021, so it is 11 years old, younger than the Indiana average of 46.6 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 7,790 vehicles a day, roughly 22% of them trucks, projected to reach 15,568 by 2035. The structure is 128 ft (38.9 m) long and 46 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 31 NB over CSX RR built?
It was built in 2014, making it 11 years old in 2025. It was reconstructed in 2021.
What condition is US 31 NB over CSX RR 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 September 2023.
How much traffic does US 31 NB over CSX RR carry?
About 7,790 vehicles per day (2020 count), of which roughly 22% are trucks.
How long is US 31 NB over CSX RR?
The structure is 128 ft (38.9 m) long with a longest span of 126 ft (38.3 m) and a deck 46 ft wide.
Who owns US 31 NB over CSX RR?
It is owned by the State Highway Agency.