Illinois Street over Noyes Slough (illinois)
GoodFairbanks North Star Borough, Alaska · Mile Point 2.2 · Structure no. 0283
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected August 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 120 ft
- 1 main span
- Daily traffic
- 10,400
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Illinois Street over Noyes Slough (illinois) is a prestressed concrete tee beam carrying Illinois Street over Noyes Slough (illinois) in Fairbanks North Star Borough, Alaska. It was built in 2013, so it is 12 years old, younger than the Alaska average of 35.9 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 10,400 vehicles a day, roughly 5% of them trucks, projected to reach 15,700 by 2039. The structure is 120 ft (36.5 m) long and 84 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Illinois Street over Noyes Slough (illinois) built?
It was built in 2013, making it 12 years old in 2025.
What condition is Illinois Street over Noyes Slough (illinois) 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 August 2024.
How much traffic does Illinois Street over Noyes Slough (illinois) carry?
About 10,400 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Illinois Street over Noyes Slough (illinois)?
The structure is 120 ft (36.5 m) long with a longest span of 114 ft (34.7 m) and a deck 84 ft wide.
Who owns Illinois Street over Noyes Slough (illinois)?
It is owned by the State Highway Agency.