Hilyard ST over Mill Race Canal
GoodLane County, Oregon · Eugene Hilyard Mill R · Structure no. 40031 000 00011
- Built
- 1962
- 63 years old
- Condition
- Good
- inspected May 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 16,502
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Hilyard ST over Mill Race Canal is a prestressed concrete slab carrying Hilyard ST over Mill Race Canal in Lane County, Oregon. It was built in 1962, so it is 63 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 16,502 vehicles a day, roughly 10% of them trucks, projected to reach 26,723 by 2025. The structure is 27 ft (8.2 m) long and 56 ft wide.
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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hilyard ST over Mill Race Canal built?
It was built in 1962, making it 63 years old in 2025.
What condition is Hilyard ST over Mill Race Canal 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 May 2023.
How much traffic does Hilyard ST over Mill Race Canal carry?
About 16,502 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Hilyard ST over Mill Race Canal?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 56 ft wide.
Who owns Hilyard ST over Mill Race Canal?
It is owned by the City or Municipal Highway Agency.