Facts 

Overview
Concrete arch bridge over North Branch of Rock Creeek on MD 115
Location
Montgomery County, Maryland
Status
Open to traffic
History
Built 1917; rehabilitated 1970
Design
Arch
Dimensions
Length of largest span: 29.9 ft.
Total length: 34.1 ft.
Deck width: 44.0 ft.
Inventory number
BH 19738 (Bridgehunter.com ID)
Inspection (as of 07/2007)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Sufficiency rating: 81.5 (out of 100)
Average daily traffic (as of 2002)
17,325

Categories 

Arch (7,670)
Built 1917 (294)
Built during 1910s (4,378)
Deck arch (6,754)
Maryland (294)
Montgomery County, Maryland (14)
Open (22,130)
Owned by state (6,728)
Skewed (3,682)
Span length 25-50 feet (6,217)
Total length 25-50 feet (5,447)