Detters Mill Road over Tributary Conewago Creek
PoorYork County, Pennsylvania · 0.7 MI N of SR 4014 · Structure no. 000000000038230
- Built
- 1927
- 98 years old
- Condition
- Poor
- inspected September 2024
- Type
- Other
- Concrete
- Length
- 34 ft
- 1 main span
- Daily traffic
- 273
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Detters Mill Road over Tributary Conewago Creek is a concrete other carrying Detters Mill Road over Tributary Conewago Creek in York County, Pennsylvania. It was built in 1927, so it is 98 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 273 vehicles a day, roughly 10% of them trucks, projected to reach 280 by 2042. The structure is 34 ft (10.4 m) long and 21 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, 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 Detters Mill Road over Tributary Conewago Creek built?
It was built in 1927, making it 98 years old in 2025.
What condition is Detters Mill Road over Tributary Conewago Creek 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 September 2024.
How much traffic does Detters Mill Road over Tributary Conewago Creek carry?
About 273 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is Detters Mill Road over Tributary Conewago Creek?
The structure is 34 ft (10.4 m) long with a longest span of 32 ft (9.8 m) and a deck 21 ft wide.
Who owns Detters Mill Road over Tributary Conewago Creek?
It is owned by the Town or Township Highway Agency.