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Thin Mint Sprint

Join us in-person OR virtually for a family-friendly fun run on Sunday, September 26, 2021!

Get up, get out, get healthy, get moving! Please join us for the Thin Mint Sprint, a 5K run/walk, outand-back timed running experience for the whole family. Or “do the Do”—the 1 mile Do-Si-Do Dash.

Join the over 600 Girl Scouts and community members, of all ages, from across Southern Arizona at this exciting annual event. 

In addition to a Girl Scout cookie at the end of the race, participants can also enjoy the post-race Expo: providing the whole family with food, music, information on promoting health and wellness, and local vendor booths.

AND, because a Girl Scout is always prepared…we will also be offering a Virtual Thin Mint Sprint! Building on the amazing participation of last year’s event, everyone has the option of choosing what is best for them, and for their families.

In person, or virtual… we’re on the move! Online registration ends September 17th, but day-of registration for the in-person event will be available.

Psst, Girls Scouts! Do you want to earn a FREE fun patch? Check out our Healthy Lifestyle Challenge, invite a parent, caregiver, or friend to join you! Complete all 5 steps of this challenge and you can pick up your patch on race day! 

Event details and schedule:

Who: Anyone

What: Thin Mint Sprint 5k & 1 Mile Do-si-do Dash

Where: You choose your own course (virtually) or Brandi Fenton Memorial Park  3482 E. River Road, Tucson, AZ 85718 (in-person!)

When: Sunday, September 26, 2021

Why: Promote healthy habits, connect with your community and support girls in need.

Race Prep: Registration, Packets, T-Shirts
  • Thin Mint Sprint 5k Run/Walk - One Person $45.00
  • 1 Mile Do-si-do Dash - One Person $45.00
  • Thin Mint Sprint 5k Run/Walk - Two People $75.00
  • 1 Mile Do-si-do Dash - Two People $75.00
  • Thin Mint Sprint 5k Run/Walk - Three People $110.00
  • 1 Mile Do-si-do Dash - Three People $110.00
  • Thin Mint Sprint 5k Run/Walk - Four People $120.00
  • 1 Mile Do-si-do Dash - Four People $120.00

ONLY Virtual Event packets will be mailed. We will not mail any packets for those participating in the in-person event. Virtual registrants have the option to have the race packets shipped to them. To opt in, include the additional $5.00 shipping fee in your ticket price.

Race Packets:

All runners who participate will receive a Bib, shirt, and a Thin Mint Sprint patch. They will be available for pick-up at the Girl Scouts' Angel Charity Place for Girls (4300 E Broadway Blvd) on the following days:

Race Packet Pick-Up Times:

  • Thursday, September 23rd 2pm to 7pm  
  • Friday, September 24th 10am to 4pm 

T-shirt deadline is August 13, 2021, and any registration past that date is not guaranteed a shirt. T-shirts for registrations received after August 13th are subject to availability.

For Girls: Thin Mint Sprint Training Program
Lace up your shoes and let’s get moving!

The Thin Mint Sprint Training Program was created for girls of all ages to prepare for the Girl Scouts of Southern Arizona’s Thin Mint Sprint and to encourage active lifestyles. The training program will help runners/walkers of all levels to prepare for the 5K or 1-mile races.

Girls can purchase the badge at the Girl Scout Shop, and find badge requirements online.

General event questions: Contact KristinAnn Janishefski at

Sponsorship opportunities: Contact Mary Kashmar at OR Niki Hoffman at


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