TR 408 over Creek
PoorPosted for loadMontgomery County, Illinois · 0.5 MI NE Nokomis · Structure no. 068320000000000
- Built
- 1900
- 125 years old
- Condition
- Poor
- inspected November 2024
- Type
- Slab
- Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 150
- 2020 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
TR 408 over Creek is a concrete slab carrying TR 408 over Creek in Montgomery County, Illinois. It was built in 1900, so it is 125 years old, older 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. Its operating status is: posted for load restriction.
It carries about 150 vehicles a day, roughly 35% of them trucks, projected to reach 152 by 2046. The structure is 23 ft (7 m) long and 23 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 408 over Creek built?
It was built in 1900, making it 125 years old in 2025.
What condition is TR 408 over Creek 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 November 2024.
How much traffic does TR 408 over Creek carry?
About 150 vehicles per day (2020 count), of which roughly 35% are trucks.
How long is TR 408 over Creek?
The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 23 ft wide.
Who owns TR 408 over Creek?
It is owned by the Town or Township Highway Agency.