TR 535 over Otter Creek
GoodLaSalle County, Illinois · E.2410 N 14th · Structure no. 050354400000000
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected June 2022
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 81 ft
- 2 main spans
- Daily traffic
- 25
- 2016 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 535 over Otter Creek is a prestressed concrete box beam or girders - multiple carrying TR 535 over Otter Creek in LaSalle County, Illinois. It was built in 1993, so it is 32 years old, younger than the Illinois average of 45.3 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 25 vehicles a day, roughly 12% of them trucks, projected to reach 25 by 2046. The structure is 81 ft (24.8 m) long and 24 ft wide.
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 | 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 TR 535 over Otter Creek built?
It was built in 1993, making it 32 years old in 2025.
What condition is TR 535 over Otter 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 2022.
How much traffic does TR 535 over Otter Creek carry?
About 25 vehicles per day (2016 count), of which roughly 12% are trucks.
How long is TR 535 over Otter Creek?
The structure is 81 ft (24.8 m) long with a longest span of 49 ft (14.9 m) and a deck 24 ft wide.
Who owns TR 535 over Otter Creek?
It is owned by the Town or Township Highway Agency.