Rating:
No votes cast

BNSF - South Slough/Cook Slough Bridge

Photos 

Photo taken by John Bernhisel in May 2016

Enlarge

BH Photo #419333

Map 

Facts 

Overview
Warren pony truss bridge over South Slough/Cook Slough on BNSF Railway
Location
Silvana, Snohomish County, Washington
Status
Open to traffic
Railroads
- Amtrak Cascades
- BNSF Railway (BNSF)
- Burlington Northern Railroad (BN)
- Great Northern Railway (GN)
Design
Warren pony truss
Through Plate Girder(TPG)
Approach- Concrete Tub (CT)
Dimensions
Total length: 762.0 ft.
Also called
GN - South Slough/Cook Slough Bridge
BN - South Slough/Cook Slough Bridge
Koch's Slough (As per BNSF)
Bridge 49.5
Approximate latitude, longitude
+48.19597, -122.24463   (decimal degrees)
48°11'45" N, 122°14'41" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/556133/5338357 (zone/easting/northing)
Quadrangle map:
Arlington West
Inventory number
BH 72387 (Bridgehunter.com ID)

Update Log 

  • July 27, 2021: New photos from Carl Johnson
  • March 14, 2018: New photos from John Bernhisel

Sources 

  • Luke
  • John Bernhisel - Johnmbernhisel [at] gmail [dot] com