Historic Bridges
of the United States
Mt. Alverno Bridge
Delaware County
,
Pennsylvania
Overview
Post comment
Contact webmaster
On this page:
Map
·
Facts
·
Categories
·
Comments
Map
Vicinity map
Map links:
Google Maps
Yahoo! Maps
TopoZone
Terraserver USA
Facts
Overview
Concrete arch bridge over Chester Creek on Mt. Alverno
Location
Delaware County
,
Pennsylvania
Status
Open to traffic
History
Built 1926
Design
Closed-spandrel arch
Dimensions
Length of largest span: 120.1 ft.
Total length: 120.1 ft.
Deck width: 31.8 ft.
Approximate latitude, longitude
+39.88000, -75.42667
(decimal degrees)
39°52'48" N, 75°25'36" W
(degrees°minutes'seconds")
Approximate UTM coordinates
18/463516/4414525
(zone/easting/northing)
USGS topographic map
Media
Inventory numbers
PA 23 7023 0090 0009
(Pennsylvania bridge number)
BH 30870
(Bridgehunter.com ID)
Inspection
(as of 12/2005)
Superstructure condition rating:
Poor
(4 out of 9)
Substructure condition rating:
Fair
(5 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 49.9
(out of 100)
Average daily traffic
(as of 2003)
2,400
Categories
Arch
(7,640)
Built 1926
(309)
Built during 1920s
(4,127)
Closed-spandrel arch
(1,140)
Deck arch
(6,722)
Delaware County, Pennsylvania
(34)
Open
(21,822)
Owned by county
(14,294)
Pennsylvania
(1,701)
Span length 100-125 feet
(2,299)
Structurally deficient
(10,852)
Total length 100-125 feet
(2,462)
Comments
Post a comment here
·
Contact webmaster