Billings, Mont.-based First Interstate Bank donated $17,820 last month at the Cycle to Soar event for Eagle Mount Billings. .The top donor and rider spots at the third-annual event, the two bank-sponsored teams combined to rack up nearly 54 miles. Riders were part of teams of eight, with each rider having a 20-minute heat. The event raised more than $88,000 this year. Eagle Mount offers opportunities for people with disabilities to ski, ride horses, golf, cycle, swim and take part in day camps and other activities.