Registration remains open at $160 for the marathon, $125 for the half marathon, $70 for the 10K and $60 for the SunRun 5K.

In the Springtime Surprise 5k, guests can start off the ... Surprise 10k can go from zero to hero as they race to earn this herculean finisher medal. The Hercules 10K is 6.2 miles long and ...

Oro Valley’s 11th Annual Hot Cocoa 5K Run/Walk is just around the corner, and there’s still time to register for this ...

$70 for the 10K and $60 for the SunRun 5K. The races start and finish near the Meyer Amphitheatre. Runners will be met with a finisher medal, a Sunday postrace buffet and a live performance by ...