Duathlons 2025 - 2026

Hueston Woods Trail Race

Hueston Woods State Park, Ohio

07 Jun 25

$43.40 - $107.00

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Grand Rapids Triathlon

Ada, Michigan

07 Jun 25 - 08 Jun 25

$55.15 - $347.95

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Treasure Valley Triathlon

Boise, Idaho

07 Jun 25

$33.61 - $161.71

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Best in the West Triathlon Festival

Sweet Home, Oregon

07 Jun 25

$22.20 - $400.00

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Hueston Woods Duathlon

College Corner, Ohio

07 Jun 25

$64.60 - $107.00

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Dragon Fly Triathlon

Sardis, Mississippi

07 Jun 25

$59.30 - $138.80

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16th Annual Napoleon Rotary Triathlon Presented by the Henry County Hospital

Napoleon, Ohio

07 Jun 25

$17.40 - $43.90

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Team Rocket Heel & Crank Duathlon

Huntsville, Alabama

07 Jun 25

$59.30 - $80.50

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Tri the Parks - Lake Lanier Rowing Park Sprint

Gainesville, Georgia

07 Jun 25

$105.94 - $137.74

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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

$47.02 - $337.45

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2025 Cal Tri DC - 6.8.25

Marbury, Maryland

08 Jun 25

Free - $526.00

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PINE BARRENS TRAIL DUATHLON

Ridge, New York

08 Jun 25

$74.27 - $137.87

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Sylvan Beach Tri/Du

La Porte, Texas

08 Jun 25

$92.03 - $213.44

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Game On! Escape to Hutchinson Island Triathlon #1

Stuart, Florida

08 Jun 25

$127.14 - $283.45

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Bare Hill Sprint Triathlon, Duathlon and Aquabike

Harvard, Massachusetts

08 Jun 25

$85.80 - $149.40

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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

$102.95 - $272.55

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Pacific Crest Endurance Sports Festival

Bend, Oregon

13 Jun 25 - 14 Jun 25

$34.40 - $361.64

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YMCA Race Weekend

Fayetteville, New York

14 Jun 25 - 15 Jun 25

Free - $161.38

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Cicero Triathlon

Cicero, Indiana

14 Jun 25

$64.60 - $117.60

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Seven Bends Aquablaze Paddle & Run

Woodstock, Virginia

14 Jun 25

Free - $85.80

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Black Butte Triathlon

Corning, California

14 Jun 25

$80.50 - $107.00

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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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Tri 4 Schools Madison Bike + Run

Madison, Wisconsin

14 Jun 25

$27.50

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2025 Bad Boy Kids Splash and Dash

Batesville, Arkansas

14 Jun 25

$21.10

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Strokes, Spokes and Strides

Waynesboro, Pennsylvania

14 Jun 25

Free - $117.60

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Eagle River Triathlon

Chugiak, Alaska

14 Jun 25 - 15 Jun 25

$27.50 - $154.70

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2025 Cal Tri Castaic Lake - 6.14.25

Castaic, California

14 Jun 25

Free - $526.00

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Lake Montclair Triathlon & Duathlon

Montclair, Virginia

15 Jun 25

$85.80 - $128.20

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Motor City Triathlon

Detroit, Michigan

15 Jun 25

$81.00 - $192.30

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

Clermont, Florida

15 Jun 25

$48.70 - $165.30

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Chesterfield Youth Triathlon

Chesterfield, Missouri

21 Jun 25

$17.61 - $33.63

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Ozark Valley Triathlon

Fayetteville, Arkansas

21 Jun 25 - 22 Jun 25

$54.95 - $108.45

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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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Turtleman Triathlon

Jupiter, Florida

21 Jun 25

$116.54 - $211.94

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WHITEHOUSE MULTI-SPORT FESTIVAL

Whitehouse, Ohio

21 Jun 25

$33.30 - $74.64

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The Buckeye Triathlon & Multisport Festival

Wilmington, Ohio

22 Jun 25

$48.95 - $128.45

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Ames Triathlon, Duathlon, Aquabike

Ames, Iowa

22 Jun 25

$14.50 - $160.00

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Pomona Sprint Triathlon

Manvel, Texas

22 Jun 25

$40.98 - $82.10

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