LIVE RACE RESULTS: tinyurl.com/indoortri-results
UPCOMING EVENTS: 4starendurance.com/events
LANDSHARK SERIES: LandsharkTriathlon.com
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The summer triathlon racing season in the Chicago-area is too short… generally lasting only 3 months (June-August)! So our goal at 4 STAR ENDURANCE to grow the sport of triathlon and address the needs of DIVERSITY, EQUITY, INCLUSION, and ACCESS (DEIA) is what led us to win the first ever USA TRIATHLON (USAT) “shark tank” business competition… becoming the first ever recipient of the Elk Grove Village-USAT Entrepreneur/Business Plan of the Year Award with a focus on innovating and bringing more accessible indoor triathlons to urban city environments!
Our goal to continue to grow the sport drives us to create innovative indoor triathlon experiences as one of the main areas of focus for 4 STAR ENDURANCE. We’ve developed a passion for creating engaging experiences with innovative technology solutions in fun DEIA-friendly multisport experiences that have included several Chicago firsts, including:
- The world’s first-ever “double” and “triple” distance indoor triathlons
- Chicago’s largest indoor triathlon series (7-10 races annually at FFC clubs)
- Chicago’s first live-streamed indoor triathlon (produced by i55 IndoorTriathlonUSA series)
- Chicago’s first indoor SPRINT and OLYMPIC distance triathlons (at FFC Lincoln Park)
- Chicago’s first indoor/outdoor HALF IRON distance triathlon
- Chicago’s first eSports-enabled indoor triathlon (at Lakeshore Sport & Fitness)
Our next step is to create a bigger and better cooperative INDOOR TRIATHLON SERIES across the greater Chicagoland area. If you are interested in helping us grow the sport of triathlon and become part of the series, CONTACT US anytime or come out and VOLUNTEER with us as we are actively recruiting partners, sponsors, athletes, coaches, tri clubs and facility partners to host our next events!
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LANDSHARK TRIATHLON SERIES
It’s #TimeToTri! Maintain your multisport motivation all year long by competing in our growing indoor triathlon series with the new and improved Lakeshore Landsharks Indoor Triathlon events at the Lakeshore Sport & Fitness (LSF) – Illinois Center.
Whether you’re a first timer, or experienced iron-distance athlete looking to test your fitness to kick off your training season, the indoor triathlon challenge is a great way to stay motivated all year long! For full details, and to sign up to race and/or volunteer, visit LandsharkTriathlon.com

Registration includes special perks and offers, including a free drop-in SINGLE CLASS (up to $50 value!) in a SWIM TECHNIQUE or SPLASH & DASH CHALLENGE class!
Discounts available to LSF Members, 4Star Club, Lakeshore Landsharks and Volunteers. If you’re part of a triathlon club, charity, or want to create your own team to race together, contact COACH@LANDSHARKTRIATHLON.COM to inquire about how to get involved!
Register online at runsignup.com/indoortri or LandSharkTriathlon.com









