October 6, 2018 - 7:30am

Oro Valley Aquatic Center

400m swim – 14.5mi bike – 5K run

Mighty Mujer Triathlon is an all-female race that'll challenge and . Both distances start with a 400-meter swim in an outdoor 50-meter pool. The course then takes athletes on a challenging and fun 2-loop bike route. The race finishes off with a lively and supported run!

Mighty Mujer Triathlon empowers and supports new and experienced triathletes with fun and informative lead-up events and fantastic support on race day! 


Entry fee includes women-specific race shirt, finisher medal, water bottle, athlete bag, swim cap, post-race snacks and drinks, Athlete Expo, chip timing, and more!


Sprint / $75 / April 21 - May 31

Sprint / $90 / June 1 - August 31

Sprint / $100 / September 1 - October 5

Entry fees are non-refundable and may not be transferred to another person. 

Military Discount - Active Military & Reserves
$5 off registration (Coupon code:  USA18)
MUST SHOW MILITARY ID AT PACKET PICK-UP. May not be used with any other discount.


Every athlete must pick up her own race packet. On-site packet pick-up requires photo proof of identity (driver’s license, passport, etc). You'll receive your race numbers, swim cap, shirt and other goodies.  NO RACE DAY PACKET PICKUP.

Thursday, October 5 (time & location TBA)
Friday, October 6 (time & location TBA)


Participants who meet the goal of raising $500 will receive a refund of their race registration fee.  All fundraising will be online through RunSignUp, and registrants who sign up to raise funds will be able to direct others to their fundraising link.



Form a team with your girlfriends or family members! Each member of a team enters individually (no relay teams for this race) and indicates her team name on the race entry. Team members must all compete in the same distance division. They will compete against other teams in the same distance division in two separate categories: MOTHER-DAUGHTER and GIRLFRIENDS. Teams can consist of two women (Mother-Daughter) or four women (Girlfriends). The fastest average overall time wins in the category. Women who enter as a team and do not win the team category will stay in the running for Age Group and Athena awards.



Mighty Mujer Triathlon is USAT-sanctioned; USAT rules apply.
All athletes must be members of USA Triathlon to compete. If you do not have an annual membership, you may purchase a $15 one-day pass during registration. 



Athletes must be 12 years old or older as of December 31, 2018 to participate.



To ensure that athletes have a great race and are correctly seeded for the swim, all Mighty Mujer Triathlon participants are required to update their swim times by October 3. To update your swim time, follow these steps: 

1. Go to a local 50-meter pool. 
2. Time yourself (or ask a buddy to time you!) as you swim 400 meters giving it your best effort.  400 meters is 8 out-and-back laps at a 50-meter pool. 
3. Click the "UPDATE SWIM TIME" button below to submit your updated 400m swim time.

Please note: if you swim in a 25-yard pool, you'll need to convert your time from yards to meters.  Here's a calculator!  Swim 500 yards, then enter your time into this conversion calculator.  

Athletes who do not update their swim times will be placed in the second wave following the first wave of all athletes with updated times. 


"Like" Mighty Mujer Triathlon on Facebook to stay up-to-date on upcoming clinics, workshops, and events. This is also a fantastic place to connect with other Mighty Mujeres, share your training questions, and read helpful and inspiring articles picked just for you!

Join the closed I AM MIGHTY Facebook group and ask questions, get advice and support from other women triathletes!



Saturday, October 6
6am – Transition Area Opens
7am – Opening Ceremony & Mandatory Athlete Meeting
7:30am – RACE BEGINS
10:30/11am – Awards (estimated)

No race day registration or packet pick-up.



Awards for each distance will be given to the Top Female Overall, Top Mother-Daughter Team, and Top Girlfriends Team. First through third place will be awarded for each distance in the following categories: 14 & Under, 15-16, 17-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70+, Athenas (Females 165+ lbs) Under 40, and Athenas 40+.



Chip Timing by On Your Left Timing.



We always encourage carpooling! Athletes are encouraged to plan ahead, arrive early, and bring family members/spectators in their cars. Parking map coming soon!

For additional information on carpooling and how to race green, check out these suggestions



If you are traveling to Mighty Mujer Tri Tucson from out of town, a block of rooms is available at a discounted rate at our host hotel, Hilton El Conquistador.  It's a few blocks from the race site and a perfect location for a family or girlfriends weekend.  Please reserve early!



Info coming soon!



All entry fees are non-refundable and non-transferable. Registrants may defer their registration to another Race El Paso event within the same calendar year.  Email to make request. 



Most Commonly Violated USAT Rules
What to Expect at Your First Triathlon

Mighty Mujer Triathlon 2018 Sponsors

To learn more about sponsoring a Race El Paso event or having a booth at the Athlete Expo, click here.

Mighty  Mujer Triathlon in the News