From big races to Saturday morning group runs—find virtual events and connect with the local endurance sports community.
To get to the finish line you can run, walk, jog… or Dash for a Shelter Dog!
One Love is thrilled to bring you our fifth annual 5K and 1-Mile Run/Walk, taking place on February 14, 2026 at Freestone Park in Gilbert.
This event brings our community together to raise critical funds for some of the most vulnerable dogs in Maricopa County. Every step you take helps us give them the second chance they deserve.
So if your 2026 goal is giving back… consider this your sign. Get registered and meet us at the starting line!
One Love is a nonprofit organization that delivers innovative, hands-on programs to save at-risk shelter dogs and provide critical services to the community.
Funds raised from this event support the following life-saving programs:
Shelter Dog Project
Founded in 2015, this program focuses on removing barriers to adoption for at-risk shelter dogs through training, medical care, marketing, and post-adoption support.
New in 2025: We’re now offering free weekly PetSmart training classes for shelter and foster dogs to help them build confidence and prepare for life in a home.
Free Spay/Neuter Clinics
We offer free spay/neuter and vaccination clinics for pit bull, shepherd, and husky mixes—the breeds most at risk in our local shelters. These clinics help reduce shelter intake and support families who need a little extra help.
Prison Program
Through our 11-week in-prison dog training program, incarcerated individuals are paired with shelter dogs for a structured, rehabilitative experience. The program promotes personal growth for participants and prepares dogs for successful adoption.
IFRAME: https://www.youtube-nocookie.com/embed/dP78vSxaVo0?si=dufkX--wyHKHO_bQ
Event Date: May 16, 2026 • 9 AM to 12 PM
Join Chasing the Rainbows this Bereaved Mother’s Day weekend for the Busting Bubble 5K Walk & Run, a heartfelt event dedicated to healing, remembrance, and community. Whether you join us in person at one of our many locations or participate virtually, your involvement helps raise awareness and provides vital support for families grieving infertility, pregnancy loss, stillbirth, or infant loss.
Why Bubbles?
Bubbles symbolize the many shapes and moments of grief, unexpected, unique, and deeply personal. Just as bubbles reflect rainbows in the light, they remind us of the signs, love, and connections our babies continue to send. These brief glimmers of color reflect the memories that stay with us forever.
Our Purpose
To raise awareness and offer essential support to families grieving the unimaginable.
Your Impact: Supporting 11 Daily, Free, Trauma Informed Services
By registering, you directly support Chasing the Rainbows’ 11 free services that offer daily, compassionate care. These include virtual support groups held four times a day for a total of eighteen sessions each week, in-person support groups throughout the United States, peer mentors, trauma therapy, the Cry It Out Loud podcast, coping care packages, mindful movement, online private chat communities, resources for family members, perinatal bereavement training for medical units, and community events. These programs ensure that no one has to navigate grief alone.
A Celebration of Life
This event is more than a walk or run. It is a joyful and healing gathering filled with live entertainment, vendors, and sponsors. Together, we will celebrate the lives of the little ones we carry in our hearts and the strength of those who love them.
The Wall to Remember
We will feature a Wall to Remember, a touching tribute honoring babies gone too soon. It offers a space for reflection, connection, and remembrance.
Get Involved
You can make an even greater impact by becoming a donor, personal sponsor, or company sponsor. Your generosity helps sustain the services families rely on every day. To get involved or volunteer, contact us at [email protected] or visit chasingtherainbows.org. Every step taken, every bubble released, and every story shared helps bring healing and hope. Register today and help us honor, remember, and support families on this meaningful day.
Arizona runners don't stop running as the temperatures rise -
we just get started a little earlier!
Join us as we continue the 13th Annual Arizona Sunrise Series with our fourth leg at Freestone Park!
This event features a 5K distance and is limited to 700 participants.
To register for the entire series please visit our series website here.
Arizona runners don't stop running as the temperatures rise -
we just get started a little earlier!
Join us as we wrap up the 13th Annual Arizona Sunrise Series with our final leg at Riparian Preserve!
This event features a 5K distance and is limited to 700 participants.
To register for the entire series please visit our series website here.
Join Us for the 5th Annual 1in5K Dyslexia Dash!
One in five struggle with literacy! Join us on September 26th at Freestone Park in Gilbert for a family-friendly fun run dedicated to raising awareness, building community, and championing literacy for all!
Event Highlights
Inclusive and Fun: This 5K welcomes participants of all ages and fitness levels. Bring your strollers and furry friends for a morning of connection and solidarity.
Building Community: More than just a run, it's a chance for dyslexic learners, advocates, and families to connect, share experiences, and spread much-needed dyslexia awareness.
Empowering Educators: Your participation helps provide valuable dyslexia and literacy training opportunities for teachers, ensuring every student has the chance to thrive.
Special Opportunity
Nominate a Teacher: Form a team of 30 and nominate a teacher for a $300 dyslexia training reimbursement scholarship. This scholarship helps equip educators with the skills to identify and support struggling readers and improve literacy outcomes. Your nomination has the power to profoundly impact students of all reading abilities in classrooms for years to come!
Don't Miss Out—Register Today! Help us reach our goal of 500 runners. Every step supports literacy for Arizona students!
Questions? Contact us at [email protected].
🕮
IDA Arizona is a 501(c)(3) nonprofit organization dedicated to educating and promoting reading proficiency while raising awareness about dyslexia across Arizona. Proceeds from the Dash support our mission and provide reimbursement scholarships for teacher-training programs that support evidence-based reading instruction.
Learn more at az.dyslexiaida.org.
Unable to Join? You can still make a difference! Consider a charitable donation—each $300 supports one reimbursement scholarship for literacy training. Donate Now
IDA Arizona, EIN 86-0853711. Donations are tax-deductible.
Event details and schedule
Mail-in and Virtual Registration
To register by mail please complete and return our Mail-in Registration Form! Please make check payable to StartLine Racing.
Can't make it to this year's event but still want to participate? We are excited to announce our 1in5K Dyslexia Dash Virtual Race. A virtual race is a race that can be ran at any location. You can walk, use the treadmill, run outside or participate in another race. You can run your race at your pace wherever you like. All virtual race participants will receive a custom event finisher's medal and custom event dri-fit tech t-shirt. All you have to do is register above! Please note - your virtual packet will be mailed out the week following the event.
Virtual Registrations are restricted to US addresses only. If you reside outside of the US and wish to participate please contact StartLine Racing at [email protected]
All Participants Receive:
Custom Event Finisher's Medal for all participants
Custom Event Dri-Fit Tech T-Shirt for all participants.
Male and Female Age Group Awards for Top Three in all Age Groups for the 5K only. Our age groups are the following:
Pre- and Post-Race "Runner's Brunch" (granola bars, fruit, water, Gatorade, etc)
Chip Timed with Real Time Results and Photos on our Website or Mobile App (on Apple and Google)
Managed by StartLine Racing. Club SLR discounts do not apply.
Please note any race related items (shirts, medals, etc.) will NOT be mailed to those who choose not to attend.
Course Maps
5K Course Map
100 Yard Kids Dash Course Map
Race Day Information
Race Day Registration will be available beginning at 6:30am at Freestone Park.
We accept cash, or credit card on race day.
We welcome wheelchairs, strollers & wagons.
No roller blades/skates, skateboards or motorized devices are allowed on the run or walk courses.
Leashed pet and walker friendly
This event will take place rain or shine. There are no refunds for due to weather.
Packet Pick-up Opportunity
Event schedule
Sat, September 26, 2026 6:30 AM - Race Day Packet Pickup and Registration Opens
Sat, September 26, 2026 7:30 AM - 5K Run/Walk Begins
Sat, September 26, 2026 7:40 AM - Kids Dash Begins
Sat, September 26, 2026 8:30 AM - Awards Ceremony Begins (approx.)
USA Swimming Club. 18 members.