Dotsero Crater

Considered the last remaining active volcano in Colorado, Dotsero Crater is a unique drive that you cannot experience anywhere else in the state. Located just west of Eagle, before entering the beautiful Glenwood Canyon, Dotsero last erupted around 4,200 years ago. Although extremely small in comparison to other volcanos, this relatively easy drive takes you over former lava flows, past large volcanic boulders, and up to scenic vistas with views of several nearby mountain ranges. This trail is the perfect early season opportunity as it sees relatively small amounts of snow and dries out rather quickly.