Available distances
About
Running of the Bulls is held on July 11, 2027, in Big Sky, Montana. Three formats are offered: a half marathon (13.1 mi), an 11 km (6.8 mi) and a 5 km relay. Start times and elevation gain are not listed in our records.
Big Sky sits above 6,500 feet, which is the dominant fact of any race there: the same effort that produces an eight-minute mile at home will produce something appreciably slower. The 11 km is the sensible first choice for visitors — long enough to feel the altitude honestly, short enough that misjudging it costs you a bad twenty minutes rather than a bad two hours.
Highlights
- Festive
- City
Prepare for Running of the Bulls with RunRun
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Races nearby
Other upcoming races around Big Sky.
Montana Meltdown
Sep 26, 2026 · Bozeman, MT · 32 mi away
4 h · 12 h · 24 h
Timberline Trail Run
Sep 27, 2026 · Bozeman, MT · 32 mi away
12.4 mi · 6.2 mi · 3.1 mi
Jim Bridger Trail Run
Jul 17, 2027 · Bozeman, MT · 32 mi away
10 mi
Yellowstone City 30K
Sep 20, 2026 · Pray, MT · 34 mi away
18.2 mi
John Colter Run - MT
Sep 19, 2026 · Three Forks, MT · 43 mi away
7.5 mi
The Yellowstone Trail Marathon and Trail Races #1
Jul 10, 2027 · West Yellowstone, MT · 43 mi away
31.1 mi · 26.2 mi · 15.5 mi · 13.1 mi