Register for the race (Participants will receive a Big Run T-shirt* & Official Download-able Race Bib)
It’s YOUR race!
Choose a location!
Walk, Jog, Run, Race!
Indoors or out, you pick your place and your pace!
When finished submit your time
Join us for our Global Running Day Celebration June 5th to pick up your shirt and have some fun!
*you must register by May 1 to ensure size selection

The Humane Society of Southern Arizona provides valuable and potentially life-saving Colorado River Toad avoidance training classes in July and August. Each Colorado River Toad avoidance training class gives dogs the necessary training to help prevent an expensive and potentially deadly exposure to Colorado River Toads.