This bridge is a Whipple through truss with all compression members being Phoenix columns. Phoenix columns, a distinctive and patented type of built-up beam made by the Phoenix Iron Company of Phoenixville, Pennsylvania, are exceedingly rare in the United States, and unheard of in Canada. To date, this is one of only three surviving examples of a bridge with Phoenix columns identified in Canada, and the only known through truss example.
Other features of this bridge, including cast iron pieces at the connections and portal bracing, as well as the use of pinned connections are also rare in Canada, particularly in British Columbia. The presumed pre-1900 construction date also makes it stand out among heritage bridges in Canada. Because pre-1900 bridges are more rare in Canada than the United States, Whipple truss bridges, having been pretty much confined to the pre-1900 period, are far more rare in Canada than they are in the United States, although even the United States considers Whipple truss bridges to be rare as well.
However the most unusual and noteworthy feature on the bridge aside from the use of Phoenix columns is that the design of the bridge has four truss lines. The arrangement of the truss lines on the bridge comes in the form of a pair of trusses on each side of the tracks. This bridge is the only known surviving example of a Phoenix column truss bridge with four truss lines. Cast iron pipe spacers are present between the truss lines. The floor beams are connected to these trusses by a series of hangers, which hold a pair of beams which are pin-connected to the main floor beam via a dedicated pin... a very unusual arrangement.
The bridge appears to retain good historic integrity and it remains in use on a railroad line, something very few Phoenix column truss bridges can claim today.
Given this broad, multi-level historic significance it is clear that this bridge should be considered one of the most historically significant heritage bridges in Canada.
Andrew contacted HistoricBridges.org to offer a video showing railway speeder cars on the bridge.
Click on a thumbnail or gallery name below to visit that particular photo gallery. If videos are available, click on a video name to view and/or download that particular video.
Original / Full Size Photos
|A collection of overview and detail photos. For the best visual immersion and full detail, or for use as a desktop background, this gallery presents the photos for this bridge in the original digital camera resolution.|
Mobile Optimized Gallery
|A collection of overview and detail photos. View the photos for this bridge in a reduced size which is useful for mobile/smartphone users, modem
(dial-up) users, or those who do not wish to wait for the longer
download times of the full-size photos. Alternatively, view this photo gallery using a popup slideshow viewer (great for mobile users) by clicking the link below.
Browse Gallery With Popup Viewer
© Copyright 2003-2017, HistoricBridges.org. All Rights Reserved. Disclaimer: HistoricBridges.org is a volunteer group of private citizens. HistoricBridges.org is NOT a government agency, does not represent or work with any governmental agencies, nor is it in any way associated with any government agency or any non-profit organization. While we strive for accuracy in our factual content, HistoricBridges.org offers no guarantee of accuracy. Information is provided "as is" without warranty of any kind, either expressed or implied. Information could include technical inaccuracies or errors of omission. Opinions and commentary are the opinions of the respective HistoricBridges.org member who made them and do not necessarily represent the views of anyone else, including any outside photographers whose images may appear on the page in which the commentary appears. HistoricBridges.org does not bear any responsibility for any consequences resulting from the use of this or any other HistoricBridges.org information. Owners and users of bridges have the responsibility of correctly following all applicable laws, rules, and regulations, regardless of any HistoricBridges.org information.