Kalmia St. T-420 over Wiconisco Creek
FairSchuylkill County, Pennsylvania · S.Of SR 209 E.Of SR 325 · Structure no. 000000000030928
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 175
- 1980 count
- Owner
- County
- County Highway Agency
About this bridge
Kalmia St. T-420 over Wiconisco Creek is a prestressed concrete box beam or girders - multiple carrying Kalmia St. T-420 over Wiconisco Creek in Schuylkill County, Pennsylvania. It was built in 1991, so it is 34 years old, younger than the Pennsylvania average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 175 vehicles a day, roughly 1% of them trucks, projected to reach 245 by 2000. The structure is 38 ft (11.6 m) long and 28 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Kalmia St. T-420 over Wiconisco Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is Kalmia St. T-420 over Wiconisco Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does Kalmia St. T-420 over Wiconisco Creek carry?
About 175 vehicles per day (1980 count), of which roughly 1% are trucks.
How long is Kalmia St. T-420 over Wiconisco Creek?
The structure is 38 ft (11.6 m) long with a longest span of 35 ft (10.7 m) and a deck 28 ft wide.
Who owns Kalmia St. T-420 over Wiconisco Creek?
It is owned by the County Highway Agency.