November is coming to a close, and with that the National Historic Bridge Month, a month where we take a look at the accomplishments involving preserving historic bridges in the US and elsewhere. This year, we have seen many more bridges preserved or in planning for preservation than in the past years. Part of this has to do with cost-cutting measures to repair the structure and prolong their lifespans. But another part has to do with the increased interest among residents and pontists to preserve the relicts that have contributed to the development of the infrastructure of the US, Europe and elsewhere.
To understand the importance of historic bridge awareness, Chris Hansen had a chance to interview Craig Holstein, historian of the Washington State Department of Transportation, for his talk show, Northwest Live, produced by Seattle-based radio station, KPQ. Although the state had been under scrutiny because of the collapse of the Skagit River I-5 Bridge while at the same time been criticized for losing many historic bridges in the last decade, the state has more bridges built before 1945 than previously thought. Washington has several claims in the construction of bridges, including Galloping Gertie and pontoon bridges, and therefore, to better understand more about Washington’s historic bridges, I’ve enclosed a link with some listening comprehension questions for you to answer and discuss in the Chronicles’ forum, either via facebook or directly here. Listen to the interview with Holstein and best of luck with the questions. The answers will be provided in two weeks. 🙂
How many concrete truss bridges exist in the US?
Washington state was famous for concrete pontoon bridges. Who were the masterminds behind the development?
Galloping Gertie is the nickname of what bridge and why did it receive this nickname?
True or False: The pontoon bridge was open in the same year as Galloping Gertie.
How many roadway bridges exist in Washington state?
Washington state has only _____ covered bridge(s) in comparison with over _____ Oregon has.
True or False: Washington state has no book on historic bridges.
True or False: An Interstate Bridge over the Columbia Bridge will not be rebuilt.
Which historic bridge is the oldest still in service? Name the bridge, when it was built and where it was located.