Yellowstone Fitness

Yellowstone Fitness is a 42,000-square-foot gym in Billings with a wide range of equipment, group exercise classes and personal trainers. Its programs cover weight loss, muscle tone, core strength and cardio fitness, along with nutritional advice and corporate fitness. Owner and manager Don Christensen, a long-time Billings resident, oversees the club.

Memberships come in several affordable options, and the staff works to make a first visit comfortable for newcomers. Members with young children can use the childcare area while they work out. Trainers build workouts around each person's goals. The gym is on Grand Avenue in Billings.