MileBuilt Gemini Springs 2-Day Challenge Online Registration

Registrant #1

Who are you registering? *

First Name *

Last Name *

Email Address *

Confirm Email *

Create Password *

Must meet two of the following requirements: Must meet three of the following requirements:

Requirements Met

Confirm Password *

Passwords Match

Date of Birth *

Format: mm/dd/yyyy

Used for age group calculations

Gender *

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Phone *

Valid formats include: 000-000-0000 or 0000000000

Street Address *

Country *

Zip Code *

City *

State *

Saturday

You must click the checkbox first.

Saturday, January 23, 2027
Wave 1 — 7:00 AM: Marathon and 50K
Wave 2 — 7:10 AM: Half Marathon
Wave 3 — 8:00 AM: 5K and 10K

Pick one distance. Running both days? Add a Sunday distance before checkout.

Sunday

You must click the checkbox first.

Sunday, January 24, 2027
Wave 1 — 7:00 AM: Marathon and 50K
Wave 2 — 7:10 AM: Half Marathon
Wave 3 — 8:00 AM: 5K and 10K

Pick one distance. Running both days? Add a Saturday distance before checkout.