Duathlons 2025 - 2026

Old Yeller Duathlon

Robinson, Illinois

28 Jun 25

$54.00

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Tidewater Strider Duathlon

Chesapeake, Virginia

28 Jun 25

$32.80 - $64.60

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Tri Goddess Triathlon

Grass Lake, Michigan

28 Jun 25

$47.02 - $337.45

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Broome County Parks Triathlon 2025

Whitney Point, New York

28 Jun 25

$69.90 - $80.50

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Hudson Valley Triathlon

Kingston, Ulster

28 Jun 25

$49.00 - $309.00

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Sebago Lake Triathlon

Standish, Maine

29 Jun 25

$64.60 - $196.04

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St. Louis Triathlon

Saint Louis, Missouri

29 Jun 25

Free - $236.35

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Evergreen Lake Triathlon (Youth/Adult Sprint, SuperSprint, and SwimFest)

Bath, Pennsylvania

29 Jun 25

$43.99 - $140.09

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DQ Triathlon, Duathlon, Aquabike, & Aquathlon at Vincentown *#

Vincentown, New Jersey

05 Jul 25

$86.59 - $145.44

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The Great Race Triathlon

Saint Albans Bay, Vermont

05 Jul 25

Free - $38.10

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Independence Day Triathlon

Coconut Creek, Florida

06 Jul 25

$132.44 - $143.04

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34TH DAVE REYNOLDS BIATHLON, 2-PERSON RELAY & Kid's Mini Biathlon

Rehoboth Beach, Delaware

06 Jul 25

Free - $65.65

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The Alma Foundation Race in the Clouds Dirt Festival

Alma, Colorado

10 Jul 25 - 13 Jul 25

Free - $133.50

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Mattoon-Man

Neoga, Illinois

12 Jul 25

$64.60 - $234.20

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Women's Philadelphia Triathlon

Philadelphia, Pennsylvania

12 Jul 25 - 13 Jul 25

$34.50 - $202.72

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A Tri in the Buff presented by Love & Sprockets

Irving, New York

12 Jul 25

$96.40 - $138.80

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Tri the Parks - Richard B Russell Sprint XL

Elberton, Georgia

12 Jul 25

$105.94 - $137.74

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Ann Arbor Tri, Du, & Aquabike

Gregory, Michigan

12 Jul 25

$47.02 - $337.45

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XTERRA Magnolia Hill Off-Road Triathlon/Duathlon

Navasota, Texas

12 Jul 25

$108.00 - $235.20

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Tri the Parks - Richard B Russell Intermediate

Elberton, Georgia

12 Jul 25

$127.14 - $158.94

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HAGG Lake Triathlon & Multi-Sports Festival

Gaston, Oregon

12 Jul 25 - 13 Jul 25

$56.00 - $265.52

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Run Duck Run 10K Duathlon

Chapel Hill, Tennessee

12 Jul 25

$80.50 - $101.70

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Pagosa Duathlon

Pagosa Springs, Colorado

12 Jul 25

$16.90 - $59.30

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EAGLE AT NIGHT AQUATHLON

El Paso, Texas

12 Jul 25

$59.30 - $85.80

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45th Annual La Porte Triathlon

La Porte, Indiana

12 Jul 25

$62.21 - $128.64

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East Bay Kids Triathlon

Hayward, California

13 Jul 25

$95.00 - $105.00

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Shawnee Mission Triathlon and Duathlon

Lenexa, Kansas

13 Jul 25

$43.40 - $175.90

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AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #2

Clermont, Florida

13 Jul 25

$48.70 - $165.30

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Portland Kids Duathlon

Portland, Maine

13 Jul 25

$28.00 - $48.61

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Tri Louisville

Louisville, Kentucky

13 Jul 25

$84.74 - $201.34

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DAM SPRINT TRIATHLON + DUATHLON

Amesbury, Massachusetts

13 Jul 25

$80.50 - $160.00

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TRILLIUM  A WOMEN'S ONLY EVENT

Sylvania, Ohio

13 Jul 25

$86.30

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XTERRA EX2

Flintstone, Maryland

13 Jul 25

$59.30 - $107.00

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Game On! Palm Beaches Triathlon

Singer Island, Florida

13 Jul 25

$116.54 - $211.94

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Grand Haven Triathlon

Grand Haven, Michigan

13 Jul 25

$62.21 - $160.44

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Cereal City Triathlon & Duathlon

Battle Creek, Michigan

19 Jul 25

$81.00

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Sunrise Side Triathlons & Duathlon

East Tawas, Michigan

19 Jul 25

$81.00 - $192.30

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TRI-It Racing Clubs Territorial Triathlon Series

Guthrie, Oklahoma

19 Jul 25

Free - $140.00

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TriWalloon

Walloon Lake, Michigan

19 Jul 25

$107.00 - $160.00

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Indy Sprint Tri #1

Indianapolis, Indiana

19 Jul 25

$69.90 - $122.90

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