Mile High Adventure Rentals

W s

Guys were great to deal with. Helped answer all our questions and sent us on our way with a great running 4 seater RZR. We had zero issues and will definitely use them in the future. Easy pick up. Easy drop off.

Tari Marshall

I was traveling alone and also managing a knee injury, so I wasn't sure about how much walking and climbing we'd have to do, or how it would be joining a group. My fears were unfounded as I felt completely welcomed by the staff and felt part of the group. I liked that there were very short distances between the end of one line and the next. Although there were some steep inclines that were a bit tough on my knee, the staff waited for me and helped me along, and never rushed me. I've been ziplining before and this course was definitely more fun, with more and longer lines, and incredibly beautiful scenery. I also stayed to have lunch in the restaurant afterwards and the food was great. They have lockers for keys, etc. and reasonably priced logo wear. I would do this again!

Randy Fisk

The guys at Mile High Adventure Rentals crushed it, 100%! We rented 2 2-seat turbo rzr's, a 4-seat rzr, Polaris quad, dirt bike and 2 trailers and headed to Rainbow Falls. Out of all that gear we didn't have one single issue the entire day (and that's a lot of moving parts.) These guys are extremely knowledgeable, accommodating, and just super-nice humans doing what they love. It was an amazing day for our family. 5-stars isn't even enough. Thanks guys, it could not have gone any better. See you next year! Update for 2022: After a great rental in 2021 we made arrangements months-ahead for our 2022 trip for 3 RZR's and a quad. They remembered us and my wife was assured by phone we were covered on three different occasions. We arrived in Colorado and two days before the rental we started calling for pickup times and additional confirmation on the units. There were no answers by phone or Facebook messenger and their voice mailbox was full. We tried the rental and service departments repeatedly for two days with no results. Our crew was at Mile High at 8:00am the day of the scheduled rental and nobody from their company showed up. It was a complete bust. Fortunately, after a quick call to the folks at Extreme, they were able to cover our trip to Rainbow Falls with some Yamaha SxS's, a quad, and a couple trailers. We still don't know what went wrong at Mile High this year but the rental we were assured was all good by them never happened. Bummer. I've reduced my original 5 star review to two stars as a result. Sorry guys. I hope you're all ok.

Ben Brown

Had an absolute blast at Rabbit’s Ear Pass! Alex runs a top notch operation and Mile High Adventure Rentals will not disappoint!