Facts
- Overview
- Stone arch bridge over Antietam Creek on Roxbury Road in Boonsboro
- Location
- Washington County, Maryland
- Status
- Open to traffic
- History
- Built 1824; rehabilitated 2002
- Design
- Stone arch
- Dimensions
-
Length of largest span: 33.1 ft.
Total length: 98.1 ft.
Deck width: 15.7 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +39.55333, -77.70000 (decimal degrees)
39°33'12" N, 77°42'00" W (degrees°minutes'seconds") - Inventory number
- BH 19800 (Bridgehunter.com ID)
- Inspection (as of 10/2005)
- Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Not deficient
Sufficiency rating: 79.8 (out of 100) - Average daily traffic (as of 2004)
- 560