Diamondfield

It was no surprise that Island Park made the reader’s top choice of areas to ride in Idaho, but it was a bit of a surprise that Diamondfield Jack did. Located in the foothills and mountains of the south rim of the Snake River Valley south of Twin Falls, this riding area lies in the Sawtooth National Forest and BLM land. The area was named after Diamondfield Jack, a colorful dude placed on trial for murder in 1897.