T-408 Nissley Road over Swarr Run
GoodLancaster County, Pennsylvania · 2000 Ft South of SR 4020 · Structure no. 000000000046301
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 930
- 2011 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-408 Nissley Road over Swarr Run is a concrete culvert carrying T-408 Nissley Road over Swarr Run in Lancaster County, Pennsylvania. It was built in 2010, so it is 15 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 930 vehicles a day, roughly 1% of them trucks, projected to reach 1,245 by 2031. The structure is 22 ft (6.7 m) long and 34 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T-408 Nissley Road over Swarr Run built?
It was built in 2010, making it 15 years old in 2025.
What condition is T-408 Nissley Road over Swarr Run 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 October 2023.
How much traffic does T-408 Nissley Road over Swarr Run carry?
About 930 vehicles per day (2011 count), of which roughly 1% are trucks.
How long is T-408 Nissley Road over Swarr Run?
The structure is 22 ft (6.7 m) long with a longest span of 20 ft (6.1 m) and a deck 34 ft wide.
Who owns T-408 Nissley Road over Swarr Run?
It is owned by the Town or Township Highway Agency.