Facts
- Overview
- Four-span concrete arch bridge over Swatara Creek on PA 2018 in Hummelstown
- Location
- Dauphin County, Pennsylvania
- Status
- Open to traffic
- History
- Built 1922; rehabilitated 1989
- Design
- Closed-spandrel arch
- Dimensions
-
Length of largest span: 89.9 ft.
Total length: 377.0 ft.
Deck width: 24.0 ft.
- Inventory numbers
- PA 22 2018 0010 1118 (Pennsylvania bridge number)
BH 30845 (Bridgehunter.com ID)
- Inspection (as of 01/2007)
- Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 65.3 (out of 100)
- Average daily traffic (as of 2006)
- 7,549