SR 1004 Millers Ch over Armstrong Creek
GoodDauphin County, Pennsylvania · 4 Mi.S. E-Ville · Structure no. 000000000043128
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 71
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 1004 Millers Ch over Armstrong Creek is a prestressed concrete box beam or girders - multiple carrying SR 1004 Millers Ch over Armstrong Creek in Dauphin County, Pennsylvania. It was built in 2005, so it is 20 years old, younger than the Pennsylvania average of 54.8 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 71 vehicles a day, roughly 15% of them trucks, projected to reach 108 by 2032. The structure is 38 ft (11.6 m) long and 30 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 SR 1004 Millers Ch over Armstrong Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is SR 1004 Millers Ch over Armstrong 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 July 2024.
How much traffic does SR 1004 Millers Ch over Armstrong Creek carry?
About 71 vehicles per day (2023 count), of which roughly 15% are trucks.
How long is SR 1004 Millers Ch over Armstrong Creek?
The structure is 38 ft (11.6 m) long with a longest span of 36 ft (11 m) and a deck 30 ft wide.
Who owns SR 1004 Millers Ch over Armstrong Creek?
It is owned by the State Highway Agency.