Greenfield RD Ext over Dickerson Run
PoorPosted for loadFayette County, Pennsylvania · Vanderbilt Borough · Structure no. 000000000017170
- Built
- 1928
- 97 years old
- Condition
- Poor
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 28 ft
- 1 main span
- Daily traffic
- 50
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Greenfield RD Ext over Dickerson Run is a steel stringer/multi-beam or girder carrying Greenfield RD Ext over Dickerson Run in Fayette County, Pennsylvania. It was built in 1928, so it is 97 years old, older than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, roughly 5% of them trucks, projected to reach 50 by 2043. The structure is 28 ft (8.5 m) long and 17 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Greenfield RD Ext over Dickerson Run built?
It was built in 1928, making it 97 years old in 2025.
What condition is Greenfield RD Ext over Dickerson Run in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.
How much traffic does Greenfield RD Ext over Dickerson Run carry?
About 50 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Greenfield RD Ext over Dickerson Run?
The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 17 ft wide.
Who owns Greenfield RD Ext over Dickerson Run?
It is owned by the County Highway Agency.