SR 18 over South Fork Deer Creek
GoodCass County, Indiana · 00.51 E US 35 · Structure no. 004700
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected July 2024
- Type
- Slab
- Concrete Continuous
- Length
- 114 ft
- 3 main spans
- Daily traffic
- 1,742
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR 18 over South Fork Deer Creek is a concrete continuous slab carrying SR 18 over South Fork Deer Creek in Cass County, Indiana. It was built in 1994, so it is 31 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,742 vehicles a day, roughly 27% of them trucks, projected to reach 3,876 by 2030. The structure is 114 ft (34.6 m) long and 40 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 18 over South Fork Deer Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is SR 18 over South Fork Deer 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 July 2024.
How much traffic does SR 18 over South Fork Deer Creek carry?
About 1,742 vehicles per day (2021 count), of which roughly 27% are trucks.
How long is SR 18 over South Fork Deer Creek?
The structure is 114 ft (34.6 m) long with a longest span of 45 ft (13.7 m) and a deck 40 ft wide.
Who owns SR 18 over South Fork Deer Creek?
It is owned by the State Highway Agency.