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Triathlon races in the United States in 2027

35 races across the year, with dates, distances and reviews from athletes who raced there.

Distance

Full distance870.327

Country

United States35Spain9Brazil8Germany8Australia7France7Italy6Philippines6Canada5Taiwan5United Kingdom5Portugal4South Africa4Austria3Chile3New Zealand3Slovakia3United Arab Emirates3Argentina2Colombia2Denmark2Ecuador2Estonia2Israel2Mexico2Poland2Sweden2Switzerland2Vietnam2Belgium1China1El Salvador1India1Japan1Luxembourg1Malaysia1Netherlands1Oman1Panama1Peru1Puerto Rico1Qatar1Romania1Sri Lanka1Uruguay1

Year

Upcoming20262027

March 2027

IRONMAN 70.3 Dallas-Little Elm

OPEN

14 Mar 2027 · TX, United States of America

Triathlon · 70.3

April 2027

IRONMAN 70.3 Oceanside

SOLD OUT

3 Apr 2027 · CA, United States of America

Triathlon · 70.3

IRONMAN 70.3 Texas

OPEN

4 Apr 2027 · TX, United States of America

Triathlon · 70.3

IRONMAN Texas

SOLD OUT

24 Apr 2027 · TX, United States of America

Triathlon · Full

May 2027

IRONMAN 70.3 Gulf Coast

OPEN

8 May 2027 · FL, United States of America

Triathlon · 70.3

IRONMAN Jacksonville

SOLD OUT

16 May 2027 · FL, United States of America

Triathlon · Full

IRONMAN 70.3 Chattanooga

OPEN

16 May 2027 · TN, United States of America

Triathlon · 70.3

IRONMAN 70.3 Pennsylvania Happy Valley

CLOSED

23 May 2027 · PA, United States of America

Triathlon · 70.3

IRONMAN 70.3 Northern California

CLOSED

23 May 2027 · CA, United States of America

Triathlon · 70.3

June 2027

IRONMAN 70.3 Hawai`i

CLOSED

5 Jun 2027 · HI, United States of America

Triathlon · 70.3

IRONMAN 70.3 Omaha

CLOSED

6 Jun 2027 · NE, United States of America

Triathlon · 70.3

IRONMAN 70.3 Boulder

CLOSED

12 Jun 2027 · CO, United States of America

Triathlon · 70.3

IRONMAN 70.3 Eagleman

OPEN

13 Jun 2027 · MD, United States of America

Triathlon · 70.3

IRONMAN 70.3 Lake George

CLOSED

13 Jun 2027 · NY, United States of America

Triathlon · 70.3

IRONMAN 70.3 Rockford - Illinois

CLOSED

13 Jun 2027 · IL, United States of America

Triathlon · 70.3

IRONMAN 70.3 Coeur d'Alene

CLOSED

27 Jun 2027 · ID, United States of America

Triathlon · 70.3

July 2027

IRONMAN 70.3 Muncie

CLOSED

10 Jul 2027 · IN, United States of America

Triathlon · 70.3

IRONMAN 70.3 Musselman

CLOSED

11 Jul 2027 · NY, United States of America

Triathlon · 70.3

IRONMAN 70.3 Ruidoso New Mexico

CLOSED

11 Jul 2027 · NM, United States of America

Triathlon · 70.3

IRONMAN 70.3 Oregon

CLOSED

18 Jul 2027 · OR, United States of America

Triathlon · 70.3

IRONMAN 70.3 Ohio

CLOSED

18 Jul 2027 · OH, United States of America

Triathlon · 70.3

IRONMAN 70.3 Boise

CLOSED

24 Jul 2027 · ID, United States of America

Triathlon · 70.3

IRONMAN 70.3 Maine

CLOSED

25 Jul 2027 · ME, United States of America

Triathlon · 70.3

IRONMAN Lake Placid

CLOSED

25 Jul 2027 · NY, United States of America

Triathlon · Full

August 2027

IRONMAN Montana

CLOSED

15 Aug 2027 · MT, United States of America

Triathlon · Full

IRONMAN 70.3 Utah

CLOSED

21 Aug 2027 · UT, United States of America

Triathlon · 70.3

IRONMAN 70.3 World Championship

OPEN

28 Aug 2027 · TN, United States of America

Triathlon · 70.3

September 2027

IRONMAN 70.3 Wisconsin

CLOSED

11 Sept 2027 · WI, United States of America

Triathlon · 70.3

IRONMAN Wisconsin

CLOSED

12 Sept 2027 · WI, United States of America

Triathlon · Full

IRONMAN 70.3 Santa Cruz

CLOSED

12 Sept 2027 · CA, United States of America

Triathlon · 70.3

IRONMAN Maryland

OPEN

18 Sept 2027 · MD, United States of America

Triathlon · Full

IRONMAN 70.3 Washington Tri-Cities

CLOSED

19 Sept 2027 · WA, United States of America

Triathlon · 70.3

IRONMAN Chattanooga

OPEN

26 Sept 2027 · TN, United States of America

Triathlon · Full

October 2027

IRONMAN World Championship

CLOSED

9 Oct 2027 · HI, United States of America

Triathlon · Full

November 2027

IRONMAN 70.3 Waco

CLOSED

14 Nov 2027 · TX, United States of America

Triathlon · 70.3