Miles For Champions Backyard Ultra: Register to Run

Choose Your Challenge

01

100-Mile Solo Challenge

24 Loops. 100 Miles. One Runner.

Take on the ultimate endurance challenge by completing 24 loops of the 4.167-mile course.

This challenge is for runners looking to test their physical and mental limits while supporting something bigger than themselves.

02

100-Mile Relay Team

100 Miles. One Team. One Mission.

Build a relay team and work together to complete 24 loops, approximately 100 miles.

Each teammate contributes loops toward the team's collective goal.

03

Run a Few Loops

Your Distance. Your Pace. Your Mission.

You don't have to run 100 miles to make an impact. Join us for one 4.167-mile loop, a few loops, or as many as you'd like.

Every mile matters.

Your challenge:

Runner Information

First name *

Last name *

Email address *

Phone number *

Date of birth *

City *

State *

Gender optional

Running club or group optional

T-shirt size optional

Your challenge:

Challenge Details

Have you completed an ultramarathon before? *

YesNo

What is the longest distance you've completed? *

Marathon or shorter 50K 50 miles 100K 100 miles or more

Will you have a crew or support person? *

YesNoUnsure

Are you creating a team or joining an existing team? *

I'm creating a teamI'm joining an existing team

Team name *

Estimated number of team members *

You're the team captain. Share this page with your teammates. Each of them registers on their own and picks your team, so you don't need to enter anyone else's information.

Select your team *

Don't see your team? Your captain needs to register first and create it.

Estimated number of loops *

Estimated day of your first loop *

Estimated start time of your first loop *

These answers just help us plan. You're not locked into a distance or start time.

Emergency Contact & Race Day

Emergency contact

Full name *

Phone number *

Relationship to you *

Parent or guardian consent

You'll be under 18 on race day, so a parent or guardian needs to give consent. They'll also sign on the final step.

Parent/guardian full name *

Relationship *

Phone number *

Email address *

Race day

Is this your first Backyard Ultra-style event? *

YesNo

Will you have a crew member or support person attending? *

YesNoUnsure

Allergies or medical information event staff should know about optional

Shared only with event organizers and staff.

Accessibility accommodations you need optional

How did you hear about this event? optional

Give Your Miles a Mission

We're running for something bigger than a finish line.

Our mission is to raise $24,000 to help provide 200 Special Olympics Champions with a season of sports.

Just $120 can help give one Champion access to a season of athletic opportunities, including equipment, uniforms, and competition experiences.

$1201 Champion

$6005 Champions

$1,20010 Champions

Would you like to help fundraise for Miles for Champions? *

Yes, I'd love to help fundraise! Maybe, send me more information. I'm here to run and support the mission!

Fundraising is optional, and choosing an option doesn't make or charge a donation.

Learn More About Miles for Champions →

Review & Waiver

Participant waiver

Assumption of Risk and Liability Waiver: I acknowledge that distance running involves physical risks and agree to the event's official participant waiver. *

Event Rules: I agree to follow the event rules, course instructions, safety requirements, and race director decisions. *

Accuracy of Information: I confirm that the information provided is accurate. *

Photo and Video Release optional: I consent to photos and videos of me being used to promote Miles for Champions and related fundraising efforts.

Electronic signature: type your full name *

Date

Parent or guardian authorization

I am the parent or legal guardian of this participant. I consent to their participation and agree to the waiver and event rules on their behalf. *

Parent/guardian signature: type full name *

The Backyard Ultra

Give Your Miles a Mission.

Choose Your Challenge

100-Mile Solo Challenge

100-Mile Relay Team

Run a Few Loops

Runner Information

Challenge Details

Emergency Contact & Race Day

Emergency contact

Parent or guardian consent

Race day

Give Your Miles a Mission

Review & Waiver

Participant waiver

Parent or guardian authorization

Welcome to the Miles for Champions Backyard Ultra!

How the Ultra Works