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Duathlons found
View all ↓Duathlons 2025 - 2026
US Duathlon Events Calendar
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Duathlons 2025 - 2026
πBoosted
Game On! Escape to Hutchinson Island Triathlon #1
Stuart, Florida
08 Jun 25
$137.74 - $293.95
πBoosted
DQ 14th Annual Medford Lakes Colony Sprint Triathlon, Duathlon, & Aquabike *#
Medford Lakes, New Jersey
24 Aug 25
Free - $149,926.09
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The Grand Traverse
Crested Butte, Colorado
16 Dec 24 - 31 Aug 25
Free - $694.00
DQ Events Bundle
Woodbury, New Jersey
01 Jan 25 - 31 Mar 25
$342.30 - $765.98
Wolf Pack 2025 Spring-Summer Trail Race Series
Waynesville, Ohio
01 Jan 25 - 31 Dec 25
Free - $107.00
Turnagain Training Coaching Programs
Anchorage, Alaska
13 Jan 25 - 30 Jul 25
$107.00 - $526.00
Tri 4 Schools Training Teams
Dane County, Wisconsin
05 Mar 25 - 14 Jun 25
$149.40 - $181.20
Spring Fling Duathlon/5k
Fresno, California
23 Mar 25
$49.20 - $160.50
Sunrise Sundown DU
Bossier City, Louisiana
23 Mar 25
$54.00
CLASH Endurance Miami 2025
Homestead, Florida
28 Mar 25
Free - $806.60
Woolmarket Duathlon Series
Biloxi, Mississippi
29 Mar 25
$22.20 - $48.70
2025 Athletica Cal Tri Austin - 3.30.25
Austin, Texas
30 Mar 25
Free - $526.00
Zarzaur Law Maritime DeLuna Duathlon
Pensacola, Florida
30 Mar 25
$41.70
Austin's Women's PinkStrong Sprint Duathlon
Austin, Texas
30 Mar 25
$102.20
Antelope Island Duathlon & Causeway Half Marathon, 10K, 5K
Syracuse, Utah
04 Apr 25
$38.10 - $1,041.00
THE DOVER DUATHLON 2025
Dover, Delaware
05 Apr 25
$78.33 - $99.68
Escape from Fort Desoto Triathlon
St Petersburg, Florida
05 Apr 25
$117.60 - $213.00
Napa Valley Spring Triathlon
Napa
05 Apr 25
$49.00 - $349.00
ROCKR SPRING TRAINING
Chesterfield, Missouri
05 Apr 25
Free
CEDAR CREEK SPRING DUATHLON
Seaford, New York
05 Apr 25
$64.00 - $159.00
Edinburg Dirty Duathlon
Edinburg, Texas
05 Apr 25
$22.20 - $32.80
BillBone Olympic* Triathlon
West Palm Beach, Florida
06 Apr 25
$148.34 - $304.45
2025 Cal Tri Lake Perris - 4.6.25
Perris, California
06 Apr 25
Free - $526.00
Tulsa Area Triathletes Chris Brown Tulsa DU 2025
Tulsa, Oklahoma
06 Apr 25
$43.40 - $80.50
Beaver Freezer Triathlon and Duathlon
Corvallis, Oregon
12 Apr 25
$64.60 - $101.70
Ride on Ryan Sprint Triathlon and Duathlon
Savannah, Georgia
12 Apr 25
$56.25 - $93.88
Belews Lake Sprint Triathlon
Stokesdale, North Carolina
12 Apr 25
$50.00 - $118.60
Millerton Lake Triathlon, 5k & 10k
Friant, California
13 Apr 25
$43.90 - $1,051.50
Cocoa Beach Triathlon
Cocoa Beach, Florida
13 Apr 25
$120.78 - $263.50
Las Olas / A1A Triathlon
Fort Lauderdale, Florida
13 Apr 25
$149.40 - $228.90
Columbia Duathlon
Columbia, Maryland
13 Apr 25
Free - $85.80
Atlantic Duathlon
Far Rockaway, New York
19 Apr 25
Free - $85.80
Lake San Antonio Triathlon
Ocklawaha, Marion
26 Apr 25 - 27 Apr 25
$96.00 - $299.00
Annie Oakley Buffalo Bill Triathlon & AquaBike
Millington, Tennessee
26 Apr 25
$59.30 - $160.00
XTERRA ATX Off-Road Triathlon & Duathlon
Spicewood, Texas
26 Apr 25
$108.00 - $235.20
Pinnacle Peak Spring Duathlon
Enumclaw, Washington
26 Apr 25
$69.90
Badgers Riverwinds Triathlon
West Deptford, New Jersey
27 Apr 25
$38.10 - $127.14
2025 Harford Multisport Club Duathlon
Bel Air, Maryland
27 Apr 25
$10.00
Grapes of Wrath Triathlon, 5k & 10k
Delano, California
27 Apr 25
$54.50 - $213.50
Tri Aggieland
Bryan, Texas
27 Apr 25
$75.20 - $91.10
Spring Classic Duathlon, Half, 10k & 5k
Vancouver, Washington
27 Apr 25
$56.00 - $210.44
Diamond Mountain Duathlon
Stony Point, New York
27 Apr 25
Free
Showing 1-40 of 384 results