2015 McDowell Mountain Frenzy Trail Runs
A winter trail run just outside of Scottsdale, Arizona.
A winter trail run just outside of Scottsdale, Arizona.
Check out these great shots from the Valley of the Sun!
Check out Matthew McAlexander's author page.
Check out Matthew McAlexander's author page.
Check out Competitor Staff's author page.
She also set the course record.
Thrill-seeking runners no longer need to head to Spain.
Runnerspace.com is streaming the event live this Saturday.
High-school-age runners now have a chance to rub elbows with the elite of the sport.