Duathlons 2024 - 2025

Tri-Shark Classic

Hudson, Illinois

07 Jun 25

$95.34 - $144.10

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Epic Races' Island Lake Triathlon, Duathlon, Aquabike

Brighton, Michigan

07 Jun 25

$43.84 - $316.45

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Grand Rapids Triathlon

Ada, Michigan

07 Jun 25 - 08 Jun 25

$44.55 - $316.45

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Best in the West Triathlon Festival

Sweet Home, Oregon

08 Jun 25

$22.20 - $400.00

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2025 Cal Tri DC - 6.8.25

Marbury, Maryland

08 Jun 25

Free - $526.00

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Keuka Lake Triathlon

Keuka Park, New York

08 Jun 25

$38.78 - $129.30

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Trinona

Winona, Minnesota

08 Jun 25

$92.35 - $261.95

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Pacific Crest Endurance Sports Festival

Bend, Oregon

14 Jun 25

$29.00 - $340.04

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2025 Cal Tri Castaic Lake - 6.14.25

Castaic, California

14 Jun 25

Free - $111.09

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Stafford Race for HOPE Triathlon, Duathlon, & Aquabike #

Manahawkin, New Jersey

14 Jun 25

$86.59 - $134.74

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AdventHealth Cool Sommer Mornings Triathlon-Duathlon-5K Series #1

Clermont, Florida

15 Jun 25

$42.34 - $154.70

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YMCA Race Weekend

Fayetteville, New York

15 Jun 25

Free - $161.38

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Seven Bends Aquablaze Paddle & Run

Woodstock, Virginia

15 Jun 25

Free - $75.20

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Hilton Head BEACH BUM Triathlon & Duathlon

Hilton Head Island, South Carolina

21 Jun 25

$54.00 - $80.50

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WHITEHOUSE MULTI-SPORT FESTIVAL

Whitehouse, Ohio

21 Jun 25

$33.30 - $74.64

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Pleasant Prairie Triathlon

Pleasant Prairie, Wisconsin

22 Jun 25

$102.07 - $203.35

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Playtri Little Elm Lake Triathlon & Run-Bike-Run

Little Elm, Texas

22 Jun 25

$42.34 - $74.14

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Pomona Sprint Triathlon

Manvel, Texas

22 Jun 25

$40.98 - $82.10

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Sunset Lake Triathlon #

Bridgeton, New Jersey

22 Jun 25

$54.00 - $149.40

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Tri Goddess Triathlon

Grass Lake, Michigan

28 Jun 25

$43.84 - $316.45

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St. Louis Triathlon

Saint Louis, Missouri

29 Jun 25

Free - $225.68

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Sebago Lake Triathlon

Standish, Maine

29 Jun 25

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

Vincentown, New Jersey

05 Jul 25

$75.89 - $134.74

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Turnagain Training Coaching Programs

Anchorage, Alaska

10 Jul 25

$107.00 - $526.00

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The Alma Foundation Race in the Clouds Dirt Festival

Alma, Colorado

10 Jul 25 - 13 Jul 25

Free - $69.90

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Ann Arbor Tri, Du, & Aquabike

Gregory, Michigan

12 Jul 25

$43.84 - $316.45

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Mattoon-Man

Neoga, Illinois

12 Jul 25

$64.60 - $213.00

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45th Annual La Porte Triathlon

La Porte, Indiana

12 Jul 25

$58.68 - $118.04

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A Tri in the Buff presented by Love & Sprockets

Irving, New York

12 Jul 25

$85.80 - $128.20

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Women's Philadelphia Triathlon

Philadelphia, Pennsylvania

12 Jul 25 - 13 Jul 25

$34.50 - $193.14

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Grand Haven Triathlon

Grand Haven, Michigan

13 Jul 25

$58.68 - $149.84

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DAM SPRINT TRIATHLON + DUATHLON

Amesbury, Massachusetts

13 Jul 25

$80.50 - $160.00

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

Clermont, Florida

13 Jul 25

$42.34 - $154.70

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Tri Louisville presented by Publix

Louisville, Kentucky

13 Jul 25

$74.14 - $169.54

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HAGG Lake Triathlon & Multi-Sports Festival

Gaston, Oregon

13 Jul 25

$56.00 - $254.72

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Shawnee Mission Triathlon and Duathlon

Lenexa, Kansas

13 Jul 25

$43.40 - $154.70

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TriWalloon

Walloon Lake, Michigan

19 Jul 25

$96.40 - $149.40

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2025 Cal Tri Williamsburg - 7.20.25

Williamsburg, Virginia

20 Jul 25

Free - $526.00

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TridelSol Olympic, Sprint & Super Sprint Triathlon, Duathlon, Aquabike, Relay & Swim Only Event

Middleville, Michigan

20 Jul 25

$32.80 - $160.00

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Omaha Triathlon at the "C" - USA Triathlon Nebraska State Championships 2025

Omaha, Nebraska

20 Jul 25

$27.50 - $175.90

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