National Park Half Marathons
Life's too short to waste too many weekends at crowded races in dirty cities with cups all over the ground and smog in the air. Since we launched in 2012 over 40,000 people have joined us at some of the world's most serene locations to run, explore, and make lasting memories.
Zion Half Marathon
Yosemite Half Marathon
Grand Teton Half Marathon & 5K
Yellowstone Half Marathon & 5K
Grand Canyon Half Marathon
Glacier Half Marathon
Rocky Mountain Half Marathon & 5K
Great Smoky Mountains Half Marathon & 5K
Mount Rushmore Half Marathon
Lake Powell Half Marathon
Joshua Tree Half Marathon
Antelope Canyon Half Marathon Trail Run
Zion Half Marathon Trail Run
Bryce Canyon Half Marathon Trail Run
Not sure you're ready to run a half marathon? Custom training plans are available for each half marathon in the series. These training plans (available on iPhone and Android and email) will help you get in shape and be prepared for each unique course.
Looking for a trail race? You'll love Trailfest, a 3-day festival celebrating nature, friends, and trail running!
Looking for a bigger challenge? Check out our Ultra Marathons series with distances of 100 miles, 100K, 50 miles, 50K, and some trail half marathons.
Ran it the past two years. Love it! Waiting to sign up again, this time with my kiddos running it too!
Lake Powell Half Marathon Runner
Fun times & great course...Our very first VR
Lake Powell Half Marathon Runner
Can confirm, as a 2016 finisher of the Caldera Triple. Lifechanging great experience. See you in 2019 at Zion and Glacier! <3
Yellowstone & Grand Teton Runner
Beautifully challenging course
Fun race, beautifully challenging course on an ideal day for running. The finish area on the East Glacier Hotel lawn was great. Well done to all organizers and volunteers.
Glacier Half Marathon Runner
I would love to do this one again.
Lake Powell Half Marathon Runner
I would love to do this race again
Lake Powell Half Marathon Runner
Beautiful race and well organized
This was a beautiful race and well organized! Thanks :D
Yosemite Half Marathon Runner
Loved, loved, loved this half marathon!!! The scenery was absolutely beautiful!!! The elevation picture really had me worried but the hills were nothing, which allowed me to enjoy the scenery even more. This race was organized amazingly well, definitely not their first rodeo!! Thank you so very much vacation races for giving me this opportunity to run in the Smokey’s!!!! Great memories for a lifetime!!!
Great Smoky Mountains Half Marathon Runner
This race is awesome.
Lake Powell Half Marathon Runner