|THE PIONEER AND LOST RIVER MOUNTAINS
Only an hour east of Sun Valley are Idaho's highest mountains, The Lost River Range.
Even closer are the majestic Pioneer Mountains. Despite proximity to Sun Valley, both
are difficult location production scenarios unless your crew is mobile and adventurous.
There's limited hotel space in Arco and Mackay. The quick-route mountain pass to Sun
Valley is only open in summer, but there's a long way around. Challis can be a dicey road
trip in winter. Many sites in both ranges are helicopter accessible. Up to the
challenge? Redrock cliffs, craggy canyons and rim rock, rolling fields and towering