Taylor Highway over South Fork 40 Mile River
FairSoutheast Fairbanks Census Area, Alaska · Mile Point 73.7 · Structure no. 0839
- Built
- 1977
- 48 years old
- Condition
- Fair
- inspected July 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 300 ft
- 3 main spans
- Daily traffic
- 130
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Taylor Highway over South Fork 40 Mile River is a prestressed concrete tee beam carrying Taylor Highway over South Fork 40 Mile River in Southeast Fairbanks Census Area, Alaska. It was built in 1977, so it is 48 years old, older than the Alaska average of 35.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 130 vehicles a day, roughly 28% of them trucks, projected to reach 160 by 2039. The structure is 300 ft (91.4 m) long and 29 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Taylor Highway over South Fork 40 Mile River built?
It was built in 1977, making it 48 years old in 2025.
What condition is Taylor Highway over South Fork 40 Mile River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does Taylor Highway over South Fork 40 Mile River carry?
About 130 vehicles per day (2020 count), of which roughly 28% are trucks.
How long is Taylor Highway over South Fork 40 Mile River?
The structure is 300 ft (91.4 m) long with a longest span of 109 ft (33.2 m) and a deck 29 ft wide.
Who owns Taylor Highway over South Fork 40 Mile River?
It is owned by the State Highway Agency.