Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Through truss bridge over Youghiogheny River on PA 4038
Location
Fayette County, Pennsylvania
Status
Open to traffic
History
Built 1892; rehabilitated 1984
Design
Through truss
Dimensions
Length of largest span: 181.1 ft.
Total length: 911.1 ft.
Deck width: 13.1 ft.
Vertical clearance above deck: 17.5 ft.
Recognition
Posted to the National Register of Historic Places
Approximate latitude, longitude
+40.08889, -79.73056   (decimal degrees)
40°05'20" N, 79°43'50" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/608220/4438395 (zone/easting/northing)
USGS topographic map
Dawson
Inventory numbers
PA 26 4038 0110 0000 (Pennsylvania bridge number)
BH 30919 (Bridgehunter.com ID)
Inspection (as of 06/2006)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 26.8 (out of 100)
Average daily traffic (as of 2008)
2,173

Comments 

Layton Bridge
Posted August 20, 2008, by Jay Nicks (jnicks11 [at] juno [dot] com)

What kind of a truss is this?

Uploaded file: JPEG image data, EXIF standard 2.2, 159278 bytes

Uploaded file: JPEG image data, EXIF standard 2.2, 156613 bytes