pghbridges.com

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

BRIDGES AND
TUNNELS OF
ALLEGHENY
COUNTY,
PENNSYLVANIA

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What's New - - Website History

2005

As of 7-Jul-2005:
Pages for 347 bridges and 65 tunnels;
5,031 photos.


August 29, 2005
- Added pages and 39 photos:
view page - Union Railroad viaduct at East Pittsburgh

- Surpassed 5,000 photos


August 22, 2005
- Added info for bridge and trestle terminology:
view page - Terminology: Bridge


August 16, 2005
- Added bio info Robert D. Fleming:
view page - 62nd Street Bridge over Allegheny River


July 7, 2005
- Added pages and 33 photos:
view page - 1925 Greensburg Pike over Turtle Creek and former PRR


July 4, 2005
- Added Medal of Honor Citation info for Donald R. Lobaugh:
view page - Lobaugh - Freeport Bridge


May 19, 2005
- Received 2005 ABCD Achievement Award for contributions to bridge construction and design community:
view page - Association for Bridge Construction & Design


May 18, 2005
- Updated info:
view page - About This Site


May 17, 2005
- Added 52 photos:
view page - Mon-Fayette Expressway interchange at PA51


May 16, 2005
- Added a quick update to the Wabash Tunnel which opened to automobile traffic in 2004:
view page - Wabash Tunnel


April 27, 2005
- Added page and 60 photos:
view page - Pittsburgh Junction Railroad Trestle above 33rd St


April 13, 2005
- Added page and photos:
view page - Lake Rd near Connecting Rd, stone arch over filled ravine, buried

- Added photos:
view page - Reservoir Rd Tunnel Walk


April 11, 2005
- Added photos:
view page - Tour: "Ohio River Boulevard: Ghost of Grandeur"
view page - Ohio River Boulevard Directional Pylons (Emsworth)



Site History 2004


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Introduction

copyright 1997-2005 Bruce S. Cridlebaugh