Rating:
2 votes

AM - Winslow Tunnel

Photos 

North Portal

Photo taken by Nathan Morton in April 08

Enlarge

BH Photo #127489

Map 

Facts 

Overview
Tunnel on Arkansas & Missouri (formerly Frisco) Railroad in Winslow
Location
Winslow, Washington County, Arkansas, and Crawford County, Arkansas
Status
Open to traffic
History
Built between 1880 and 1882 and enlarged in 1968. At 1735 ft. in elevation it's the highest pass between the Rockies and Appalachians
Builder
- Cameron and Halby
Railroads
- Arkansas & Missouri Railroad (AM)
- St. Louis-San Francisco Railway (SLSF; Frisco)
Design
Tunnel
Dimensions
Total length: 1,702.0 ft.
Deck width: 24.0 ft.
Also called
AM - Boston Mountain Tunnel
Approximate latitude, longitude
+35.79668, -94.13212   (decimal degrees)
35°47'48" N, 94°07'56" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/397701/3961989 (zone/easting/northing)
Quadrangle map:
Winslow
Elevation
1735 ft. above sea level
Inventory number
BH 38076 (Bridgehunter.com ID)

Update Log 

  • February 25, 2010: Updated by David Backlin: Added GPS
  • November 13, 2008: Added by Nathan Morton

Sources 

  • Nathan Morton - morton890 [at] yahoo [dot] com
  • David Backlin - us71 [at] cox [dot] net

Comments 

Winslow Tunnel
Posted June 3, 2011, by Charles Weston (rotary-oy [at] sbcglobal [dot] net)

Highest rr pass between the Appalachians and the Rockies would be Paisano Pass, west of Alpine, Texas, at slightly more than 5000 feet elevation.

Winslow Railroad Tunnel
Posted February 17, 2010, by David Backlin (us71 [at] cox [dot] net)

Originally part of the Missouri, Arkansas & Southern Railway the tunnel was constructed 19 feet high and 14 feet wide. In 1967, the tunnel was expanded to 24 feet high and 19 feet wide.

Source: http://www.frisco.org/vb/showthread.php?t=1709