Leadville Offroad Adventures is Elk Mountain Adventures, LLC, a guiding and repair outfit running out of 141 East 9th Street in downtown Leadville since 2015. The company was founded on a lifelong habit of powersports and the recognition that the country around Leadville is as good as anywhere in the Rockies and almost nobody rides it.

The model centers on small groups with a guide out front on every tour, equipment replaced every year so guests ride current-year Polaris RZRs and KTMs, a private 1,000-acre ranch outside town for off-trail powder and single track, and a working shop because machines at 10,000 feet need one. Winter offers groomed-trail snowmobile tours on Ski-Doo Grand Touring LE 900 Turbos and High Adventure days on Polaris Pro RMK 850 mountain sleds.

Summer and fall bring UTV tours through the historic mining district and up toward Mosquito Pass in 4-seat Polaris RZR 1000 Turbos, and all-day guided KTM dirt bike rides on single track and mining roads. Full-line service and repair for snowmobiles, UTVs, ATVs and dirt bikes is available year-round. The guides who appear most frequently in guest reviews are Blake, Cody, Zach, and Jason. The outfit holds a 4.7 rating on Google (165 reviews) and 5.0 on TripAdvisor, where it was a Travelers' Choice winner in 2020.