2017 indianapolis sprint triathlon series



The Indianapolis Sprint Triathlon Series consists of three summer triathlons and duathlons at Eagle Creek Park. All three events are limited to the first 600 individuals and 50 teams. You must be at least 14 years of age to compete.






June 10, 2017 - 8:00AM
July 15, 2017 - 8:00AM
August 19, 2017 - 8:00AM


Eagle Creek State Park - 7840 W 56th Street, Indianapolis

Event Options

Sprint Distance - 500 meter swim, 10 mile bike, 3 mile run
Duathlon - 2 mile run, 10 mile bike, 3 mile run
Triathlon/Duathlon Relay - 2 to 3 person team (one person swim/runs, one person bikes, one person runs)


If you register by the Thursday before each event, you may download a parking pass for free entry into the park from the "PRE-RACE INSTRUCTIONS" PAGE - WE ARE NO LONGER SENDING PARKING PASSES THROUGH POSTAL MAIL. If you register at Packet Pick-Up or on Race Day, you will be required to pay a $6.00 entrance fee into the park.


There will be two water and Gatorade stations located on the course. The first will be located at the run exit of the transition area and the second will be at the half way point of the run course. Additional refreshments and snacks will be provided at the finish line.

Clydesdale/Athena Division

You must be a 220+ pound male or a 165+ pound female to qualify for the Clydesdale or Athena Divisions. Competing in one of these divisions will make you ineligible for age group awards.

Fat Tire Division

In order to qualify for the Fat Tire division, you must have a mountain bike with a minimum of 1.5 inch tires and upright handle bars. Competing in Fat Tire will make you ineligible for age group awards. There will be both a male and female Fat Tire division.

Bike Tech Support

Endurance House will be providing race day tech support for participants.


Interested in being part of the action, but not sure you are ready for a triathlon? Come out and volunteer! Volunteering is a great way to get involved, have fun, and learn the in's and out's of a triathlon! If you are interested in volunteering, please fill out and submit our Volunteer Form. Our events would not be a success without our dedicated and helpful volunteers!


The event will be timed using the IPICO multi-sport timing tag system. Each participant will be given a timing tag that will need to be secured properly to the provided ankle strap. The ankle strap, with the timing tag attached, MUST be worn around your ankle during the duration of the event. If you are a participant on a relay team, the timing tag and ankle strap will serve as your relay "baton" and will be passed to each team participant as they finish their portion of the event.


Participants can see their results posted online after the event on our Results Page.


Overall Awards

- Triathlon Individuals - Top 3 male and female finishers

- Duathlon Individuals - Top 1 male and female finishers

Age Group Awards

- Triathlon - Top 3 male and female finishers

- Duathlon - Top 1 male and female finishers

- Age Ranges: 14-17, 18-20, 21-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60- 64, 65-69, 70-74, 75 and above.

Fat Tire & Clydesdale/Athena Awards - Top 3 male and female

- Clydesdale (220lbs+) - Age 39 and under, and Age 40 and above

- Athena (165 lbs+) - Age 39 and under, and Age 40 and above

Team Awards- Top 3 in each division

- All Male

- All Female

- Co-ed


The Award Ceremony will take place immediately following the event.

Pre-Race Instructions

Pre-race instructions will be posted to the website 5-7 days prior to the race.

Event Photography

Photography information coming soon.


USAT Sanctioned

These events are sanctioned by the USA Triathlon. All USAT rules will be enforced. Please visit https://www.teamusa.org/usa-triathlon for information on rules and regulations as well as information for those interested in obtaining a USA Triathlon License. The event is limited to ages 14 and above.