It’s #TriviaTuesday at the Colorado Railroad Museum. This week our question is – On what date did “Big Al” diesel locomotive No. 7 debut on the Durango & Silverton Narrow Gauge Railroad?

Participants are invited to submit their Trivia responses as a comment on our Facebook, YouTube, Instagram or Twitter pages online or send an email to Winners are announced the following week at the end of the video!

Last week we received eleven correct responses! Our winner, selected by random drawing, is PeterDPhotography who responded on Instagram!
Last question: What railroad tunneled beneath Altman Pass?
Answer: The Denver, South Park & Pacific Railroad!

Correct responses were received from John Kyler, Surfliner450, 3900class, RailcarEng, Larry De Maar, Bill Grierson, Keegan Heistermann, peterdphotography, matty.blackman, Derek Higgins & Ted Haley!

Have a GREAT Trivia Question you’d like us to feature? Send it in to the Museum at for consideration!

In 2022, the Museum is offering Train Rides every Saturday mid-January through Labor Day, and also during the month of October. Follow us on Facebook, YouTube, Instagram or Twitter.

#crrm #bigal #trains #visitdenver #allthingsengine


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