Interstate 5 NB over Henley Way
FairSiskiyou County, California · 02-SIS-005-R61.55 · Structure no. 02 0174R
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 107 ft
- 1 main span
- Daily traffic
- 7,650
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 5 NB over Henley Way is a concrete box beam or girders - multiple carrying Interstate 5 NB over Henley Way in Siskiyou County, California. It was built in 1974, so it is 51 years old, younger than the California average of 54.8 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 7,650 vehicles a day, roughly 29% of them trucks, projected to reach 10,333 by 2046. The structure is 107 ft (32.6 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 5 NB over Henley Way built?
It was built in 1974, making it 51 years old in 2025.
What condition is Interstate 5 NB over Henley Way 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 February 2024.
How much traffic does Interstate 5 NB over Henley Way carry?
About 7,650 vehicles per day (2015 count), of which roughly 29% are trucks.
How long is Interstate 5 NB over Henley Way?
The structure is 107 ft (32.6 m) long with a longest span of 105 ft (32 m) and a deck 42 ft wide.
Who owns Interstate 5 NB over Henley Way?
It is owned by the State Highway Agency.