Expo
Join us at the Aflac Iron Girl Expo
Click here for the Participant Guide that includes important event information.
Pack Pick-up Rules
All participants are expected to attend packet pick up Friday or Saturday in person. This is due insurance liability mandates. All participants must show a photo ID, and all USAT annual members additionally must show their membership card. Per USAT rules, each participant must pick up their own packet. NO EXCEPTIONS. A unique wristband will be affixed at this time which must remain on through to the end of the race.
Learn more about USAT at www.usatriathlon.com.
Participants under 18 years of age must be accompanied by a legal guardian at packet pick-up.
Special notice to participants in regard to USAT Membership for Registration
Participants MUST bring proof of annual membership or purchase a one-day permit. Athletes who do not bring/show proof of membership must purchase a one-day OR will not be allowed to race. If you purchased the one day license when you registered (you would have selected the Non USAT member category and paid $95 instead of $85), your name will be on a list we have and you do not need to bring anything other than photo ID.
Participants who forget their USAT membership cards will have four options:
- Go” back” and get your card.
- Print off a temporary membership card from the USAT web site, www.usatriathlon.org
- Purchase a $10.00 one-day license
- Renew your annual membership online and bring proof of renewal
Please remember to pack your USAT membership card. Don’t leave home without it!
Packet Pick-Up
Friday, August 27
11:00 a.m. to 7:00 p.m.
Location: Boulder Reservoir
5565 51st Street
Boulder, CO 80302
Race Day Packet Pick-Up
Saturday, August 28
4:30 a.m. – 6:00 a.m.
Location: Boulder Reservoir
5565 51st Street
Boulder, CO 80302
Early Bike-Check-in
Friday, August 27
Noon – 7:00 p.m.
Location: Boulder Reservoir
5565 51st Street
Boulder, CO 80302
Race Day Bike-Check-in
Saturday, August 28
4:30 a.m. – 6:00 a.m. (you must be in transition by 6:00 a.m.)
Location: Boulder Reservoir
5565 51st Street
Boulder, CO 80302
Volunteer for the Event
Please click here to fill out the volunteer information form.
We are recruiting a team of dedicated volunteers to assist in helping each participant reach her goal of finishing! Are you part of a charitable organization? We have opportunities for groups such as schools, clubs, churches and other not-for-profit organizations to volunteer at the event.






