Industrial Highway over Three Mile Run
PoorYork County, Pennsylvania · .2 E.Blckbrn Prk 3 MI Run · Structure no. 000000000038224
- Built
- 1970
- 55 years old
- Condition
- Poor
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 7,500
- 2019 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Industrial Highway over Three Mile Run is a prestressed concrete box beam or girders - multiple carrying Industrial Highway over Three Mile Run in York County, Pennsylvania. It was built in 1970, so it is 55 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.
It carries about 7,500 vehicles a day, roughly 20% of them trucks, projected to reach 10,000 by 2049. The structure is 78 ft (23.8 m) long and 51 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Industrial Highway over Three Mile Run built?
It was built in 1970, making it 55 years old in 2025.
What condition is Industrial Highway over Three Mile 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 March 2023.
How much traffic does Industrial Highway over Three Mile Run carry?
About 7,500 vehicles per day (2019 count), of which roughly 20% are trucks.
How long is Industrial Highway over Three Mile Run?
The structure is 78 ft (23.8 m) long with a longest span of 72 ft (21.9 m) and a deck 51 ft wide.
Who owns Industrial Highway over Three Mile Run?
It is owned by the Town or Township Highway Agency.