This year marks a decade since Browns Canyon was designated a National Monument, a milestone worth celebrating for all who love the outdoors. For rafters, hikers, wildlife enthusiasts, and conservationists, this designation was a victory—one that ensured the protection of one of Colorado’s most spectacular natural treasures. At Monumental Expeditions, we have the privilege of guiding guests through Browns Canyon … Read More
Exploring the Volcanic History of the Upper Arkansas River Valley
Exploring the Volcanic History of the Upper Arkansas River Valley The Upper Arkansas River Valley in Colorado is famous for its towering peaks, rugged canyons, and some of the best whitewater rafting in the country. But beneath the thrilling rapids and breathtaking landscapes lies a dramatic volcanic history that helped shape the valley as we see it today. Since it’s … Read More


