Spirit of the Magic Valley Half Marathon

Lace up for an unforgettable journey at the Spirit of the Magic Valley Half Marathon, 10K, and 5K on Saturday, June 6, 2026, in picturesque Twin Falls, Idaho. This event offers an incredible opportunity to challenge yourself while soaking in some of Idaho's most iconic landscapes. Runners can anticipate typical race day conditions in early June, with pleasant highs around 75°F and lows around 47°F, and a minimal 5% chance of precipitation, creating ideal running weather.

The course, set along the stunning Snake River Canyon Rim Trail, promises breathtaking views of the world-famous Perrine Bridge, the historic Evel Knievel Jump Site, and the magnificent Shoshone Falls, which stands even taller than Niagara Falls. Runners can expect a challenging yet rewarding experience on paved city streets and dedicated running and biking trails. The half marathon notably begins with a spirited climb out of the Snake River Canyon in its first mile, offering panoramic vistas as you ascend before leveling out onto the scenic rim trails. All races begin and end at the iconic Shoshone Falls.

Throughout your run, you'll be well-supported with six aid stations providing water and Gatorade, plus a complimentary gel in your packet pickup goody bag. Beyond the personal accomplishment, participation in the Spirit of the Magic Valley races contributes to a great cause, with proceeds benefiting the Twin Falls Community Foundation Trail Enhancement fund, helping to preserve these beautiful routes for future enjoyment. This 12th annual running event is more than just a physical test; it's a chance to immerse yourself in the natural beauty and history of the Magic Valley.