About This Race
The Brundage Mountain Summit Cat Track races offer two distinct mountain running experiences on Idaho's Brundage Mountain. The 10K presents a challenging out-and-back format, with runners ascending 3.1 miles and gaining 1,640 feet of elevation to reach the breathtaking summit via the Cat Track before returning on the same route. The 5K takes a different approach, with runners riding the Bluebird Chairlift to the summit and enjoying a scenic 3.1-mile descent back to the base. Held annually on July 4th, this race combines the holiday atmosphere with spectacular mountain views spanning Payette Lake, the McCall area, the Seven Devils Mountains, and Oregon's Wallowa Range. The event has become a beloved Independence Day tradition, featuring live music, food and drink options at Smokey's Bar & Grill, and outdoor festivities throughout the day. Race organizers have noted occasional wildlife encounters, with black bears spotted crossing the mountain during previous editions. Both distances cater to different runner preferences - the 10K challenges those seeking a true mountain ascent and descent, while the 5K provides an accessible introduction to mountain running for families and newcomers. The races take place at a ski resort setting, offering runners the unique experience of competing on terrain typically reserved for winter sports.
The 10K follows the Cat Track, a ski area service road that provides a steady, sustained climb to Brundage Mountain's summit. Runners gain 1,640 feet over 3.1 miles of ascent, reaching the turnaround point at the Bluebird chairlift where an aid station awaits. The route offers 360-degree views from the summit before runners descend the same path back to the base.
The 5K course reverses this experience, beginning with a chairlift ride to the summit starting line. From there, runners enjoy a continuous 3.1-mile descent along the same Cat Track, losing 1,640 feet of elevation as they make their way back to the finish line at the resort base.
Aid Stations
1 stations along the course
Summit Turnaround
water
Located at Bluebird chairlift, turnaround point for 10K runners
Practical Info
Typical July mountain weather with warm temperatures at the base and cooler conditions at the summit.
BOI - Boise Airport
Located at Brundage Mountain Resort near McCall, Idaho, with resort lodging and McCall area accommodations available.
Best For
Notable Features
This race uniquely combines uphill and downhill experiences at a ski resort, with the 5K offering chairlift access to the starting line. The July 4th timing creates a festive atmosphere with live music and resort amenities, while the summit provides panoramic views across multiple mountain ranges. Race entry includes logo merchandise and lift tickets, making it as much a mountain experience as a running event.