Have you heard the saying, “What a difference a day makes”? Isn’t that the truth? However, if you think one whole day makes a difference, wait until you see the difference more than a century makes. Here are 17 rare photos of Colorado from the 1900s (via our friends at History Colorado) that show just how different things look around Colorado from 1900 to now.

Related Stories

The Gorgeous, Little-Known River Is One Of The Most Underrated Fishing Spots In Colorado

The Gorgeous, Little-Known River Is One Of The Most Underrated Fishing Spots In Colorado

Get Away From It All At This Remote And Beautiful Campground In Colorado

Get Away From It All At This Remote And Beautiful Campground In Colorado

The Magnificent Lakefront Airbnb In Colorado That Is Perfect For A Spring Retreat

The Magnificent Lakefront Airbnb In Colorado That Is Perfect For A Spring Retreat

Did you recognize any of these old buildings?

OnlyInYourState may earn compensation through affiliate links in this article. As an Amazon Associate, we earn from qualifying purchases.