TR 115 (harris Lan over W Fork Wood River Ck
PoorMadison County, Illinois · 1.5 MI N Alton · Structure no. 060329800000000
- Built
- 1990
- 35 years old
- Condition
- Poor
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 172 ft
- 3 main spans
- Daily traffic
- 1,100
- 2021 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 115 (harris Lan over W Fork Wood River Ck is a prestressed concrete box beam or girders - multiple carrying TR 115 (harris Lan over W Fork Wood River Ck in Madison County, Illinois. It was built in 1990, so it is 35 years old, younger than the Illinois average of 45.3 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.
It carries about 1,100 vehicles a day, roughly 7% of them trucks, projected to reach 1,177 by 2046. The structure is 172 ft (52.3 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR 115 (harris Lan over W Fork Wood River Ck built?
It was built in 1990, making it 35 years old in 2025.
What condition is TR 115 (harris Lan over W Fork Wood River Ck 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 February 2023.
How much traffic does TR 115 (harris Lan over W Fork Wood River Ck carry?
About 1,100 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is TR 115 (harris Lan over W Fork Wood River Ck?
The structure is 172 ft (52.3 m) long with a longest span of 60 ft (18.3 m) and a deck 28 ft wide.
Who owns TR 115 (harris Lan over W Fork Wood River Ck?
It is owned by the Town or Township Highway Agency.