pghbridges.com

allegorical carving from Allegheny County Office Building; 1929-31; Stanley L. Roush, architect

BRIDGES AND
TUNNELS OF
ALLEGHENY
COUNTY,
PENNSYLVANIA

. . . . . . . . . . . . . . .
Introduction
. . . . . . . . . . . . . . .
What's New
. . . . . . . . . . . . . . .
Tours
. . . . . . . . . . . . . . .
Search
. . . . . . . . . . . . . . .
STRUCTURES
List by Location
List by Design
List by Name
List by Use
. . . . . . . . . . . . . . .
OTHER INFO
Articles
Bridge Basics
Regional Maps
. . . . . . . . . . . . . . .
Terminology
 : Engineering
 : Masonry
 : Metal
 : Bridge
 : Tunnel
 : Mapping
. . . . . . . . . . . . . . .
About This Site
Info Sources
Related Sites
Feedback
. . . . . . . . . . . . . . .

Home > All By Location regional map > Pittsburgh East > Corliss Tunnel
photo of tunnel
Main information page
photo of tunnel photo of tunnel photo of tunnel
Northern portal from West Carson St

photo of tunnel photo of tunnel photo of tunnel photo of tunnel photo of tunnel
Northern portal details

photo of tunnel photo of tunnel photo of tunnel photo of tunnel photo of tunnel
Interior details: brick walls, coffered concrete ceiling vault, stalagtites;
Ceiling profile changes shape about 100 ft from south portal

photo of tunnel photo of tunnel photo of tunnel
Southern portal from Corliss St


Submit info or inquiry - share some facts or ask a question.

Introduction -- Nearby Structures

Last modified on 30-Aug-2001
copyright 1997-2001 Bruce S. Cridlebaugh