https://www.wolverine.run

The Wolverine Canyon Marathon, Half Marathon, 10k and 5K is a beautiful race course beginning in spectacular Wolverine Canyon, nestled in the majestic Blackfoot Mountains of Eastern Idaho. This downhill marathon leads to the banks of the world famous Snake River, where you'll view the rugged terrain of Hell's Half Acre, a massive 150 square mile lava flow. You'll finish your run along the banks of the Snake River, ending at Jensen Lake in the heart of the Snake River Valley