If hiking, ziplining, rock climbing and white water rafting constitute way too outdoors-y stuff for you to be getting up to in Colorado, that’s ok. There’s plenty of ways to see the true scale of the scenery of this state without even getting out of your car. The Loveland Pass is one of those ways. Passing through the Rocky Mountains at 11,990 feet above sea level, the views from here are going to be pretty spectacular. Some say it’s the highest mountain road that’s open even when there are snowy conditions. It can be pretty hairy if you drive it during snow season (you will need snow chains!) and even in spring and summer there’s still a risk of altitude sickness. If you want adventurous stuff to do in Colorado, note this one down!
Begin your Colorado trip in Denver – that’s the best base, we’d say – by learning about the history in the capital of Colorado itself. The sights here date back to the Old West era and a good place to start is Union Station: it’s not just a transit hub, it’s a vibrant landmark in itself with loads going on. Feels (looks) like Europe. From here walk 10 minutes to the oldest part of the city, Larimer Square.