RTE 20 over Onondaga Creek
GoodOnondaga County, New York · 1.3 MI NW JCT US20 &US11A · Structure no. 000000001015760
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 130 ft
- 1 main span
- Daily traffic
- 3,953
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
RTE 20 over Onondaga Creek is a steel stringer/multi-beam or girder carrying RTE 20 over Onondaga Creek in Onondaga County, New York. It was built in 2004, so it is 21 years old, younger than the New York average of 53 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 3,953 vehicles a day, roughly 11% of them trucks, projected to reach 4,087 by 2041. The structure is 130 ft (39.6 m) long and 43 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE 20 over Onondaga Creek built?
It was built in 2004, making it 21 years old in 2025.
What condition is RTE 20 over Onondaga Creek 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 September 2024.
How much traffic does RTE 20 over Onondaga Creek carry?
About 3,953 vehicles per day (2021 count), of which roughly 11% are trucks.
How long is RTE 20 over Onondaga Creek?
The structure is 130 ft (39.6 m) long with a longest span of 128 ft (39 m) and a deck 43 ft wide.
Who owns RTE 20 over Onondaga Creek?
It is owned by the State Highway Agency.