Swimrun races in 🇺🇸 United States
32 upcoming races and 39 past editions in United States, gathered from organiser websites. Dates, distances and registration links are on each race page.
Open these races in the full calendarUpcoming races
She Tris Sprint Triathlon - Carnes Crossroads
Summerville, SC, 🇺🇸 United States
Sat, 19 Sept 2026· in 2 days
Team of 2(typical)
East Coast Open Water Festival
Huddleston, VA, 🇺🇸 United States
Sat, 26 Sept 2026 – 27 Sept 2026· in 9 days
Swimrun3.22 km
Team of 2(typical)
US Indiana II
Indiana, 🇺🇸 United States
Sun, 27 Sept 2026· in 10 days
Team of 2(typical)
Mudskipper U.S. SwinRun Championships and Open Water Swim
Borden, 🇺🇸 United States
Sun, 27 Sept 2026· in 10 days
Swimrun23.66 km
Team of 2(typical)
COLES CROCS Splash and Dash
Cypress, TX, 🇺🇸 United States
Sun, 27 Sept 2026· in 10 days
Swimrun5 km
Team of 2(typical)
Mudskipper Indiana II
Indiana, 🇺🇸 United States
Sun, 27 Sept 2026· in 10 days
Swimrun23.6 km
Team of 2(typical)
Dam Tri
Lexington, SC, 🇺🇸 United States
Sat, 03 Oct 2026· in 2 weeks
Team of 2(typical)
LemonTriClub Youth Splash and Dash
Lemont, IL, 🇺🇸 United States
Sat, 03 Oct 2026· in 2 weeks
Team of 2(typical)
SwimRun Cape Cod
Cape Cod, Massachusetts, 🇺🇸 United States
Sat, 03 Oct 2026· in 2 weeks
Swimrun34 km
Solo · Team of 2
OTILLO Swimrun Colorado
Fort Collins, CO, 🇺🇸 United States
Sun, 04 Oct 2026· in 2 weeks
Swimrun37.81 km
Solo · Team of 2
Trinity Youth and Family Triathlon Benefiting Colin's Hope
Round Rock, TX, 🇺🇸 United States
Sun, 04 Oct 2026· in 2 weeks
Team of 2(typical)
ÖTILLÖ Colorado
Colorado, CO, 🇺🇸 United States
Sun, 04 Oct 2026· in 2 weeks
Swimrun37.81 km
Solo · Team of 2
She Tris Sprint Triathlon - Chapel Hill (NC)
Chapel Hill, NC, 🇺🇸 United States
Sun, 11 Oct 2026· in 3 weeks
Team of 2(typical)
Mudskipper US SoCal - Silverwood
Hesperia, 🇺🇸 United States
Sun, 11 Oct 2026· in 3 weeks
Swimrun14.96 km
Team of 2(typical)
Mudskipper SoCal
California, 🇺🇸 United States
Sun, 11 Oct 2026· in 3 weeks
Swimrun25.8 km
Team of 2(typical)
Ötillö Swimrun Colorado
Fort Collins, CO, 🇺🇸 United States
Thu, 15 Oct 2026· in 4 weeks
Swimrun37.82 km
Solo · Team of 2
F2BK Splash & Dash - MOCO
Rockville, MD, 🇺🇸 United States
Sat, 24 Oct 2026· in 5 weeks
Team of 2(typical)
ÖTILLÖ Swimrun Austin
Spicewood, 🇺🇸 United States
Sun, 08 Nov 2026· in 7 weeks
Swimrun25.1 km
Solo · Team of 2
OTILLO Swimrun Austin
Spicewood, TX, 🇺🇸 United States
Sun, 08 Nov 2026· in 7 weeks
Swimrun25.1 km
Solo · Team of 2
Harvest Hare
Broomall, PA, 🇺🇸 United States
Sat, 14 Nov 2026· in 8 weeks
Swimrun5 km
Team of 2(typical)
Ötillö Swimrun Austin
Austin, TX, 🇺🇸 United States
Sun, 15 Nov 2026· in 8 weeks
Swimrun25.1 km
Solo · Team of 2
Frozen Hare
Broomall, PA, 🇺🇸 United States
Sat, 12 Dec 2026· in 3 months
Swimrun5 km
Team of 2(typical)
Runtastic FRIGID
Provo, UT, 🇺🇸 United States
Sat, 23 Jan 2027· in 4 months
Swimrun5 km
Team of 2(typical)
Frozen Hare 2
Broomall, PA, 🇺🇸 United States
Sat, 27 Feb 2027· in 5 months
Swimrun5 km
Team of 2(typical)
Marshall Rec Indoor Triathlon & Kids Splash and Dash
Huntington, WV, 🇺🇸 United States
Sat, 06 Mar 2027· in 6 months
Team of 2(typical)
LavaKids Aquathonn & Keiki Dash
Waikoloa, HI, 🇺🇸 United States
Sat, 03 Apr 2027· in 7 months
Swimrun1 km
Team of 2(typical)
Swimrun Lake James
Nebo, NC, 🇺🇸 United States
Sat, 24 Apr 2027· in 7 months
Swimrun32.18 km
Team of 2(typical)
Ötillö Swimrun Orcas Island
Orcas Island, WA, 🇺🇸 United States
Sat, 15 May 2027· in 8 months
Swimrun39 km
Solo · Team of 2
The 21st Annual Beaufort River Swim and 5K Run
Beaufort, SC, 🇺🇸 United States
Sat, 22 May 2027· in 8 months
Swimrun5 km
Team of 2(typical)
Cedar Hill Kids, Family and Try a Tri
Cedar Hill, TX, 🇺🇸 United States
Sat, 19 Jun 2027· in 9 months
Team of 2(typical)
28th Annual Allen Stone Braveheart Memorial Races - 7/10/27 - 31st Street Park
Virginia Beach, VA, 🇺🇸 United States
Sat, 10 Jul 2027· in 10 months
Swimrun6.61 km
Team of 2(typical)
Ötillö Swimrun Casco Bay
Great Diamond Island, ME, 🇺🇸 United States
Sun, 01 Aug 2027· in 11 months
Swimrun35.17 km
Solo · Team of 2
Past editions
DQ Pine Barrens Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquathlon *#
Shamong, NJ, 🇺🇸 United States
Sat, 12 Sept 2026· past race
Team of 2(typical)
Pleasant Valley 5K Run/Walk, Aquathlon Challenge, and Dog Swim
Chantilly, VA, 🇺🇸 United States
Sat, 12 Sept 2026· past race
Swimrun5 km
Team of 2(typical)
Greenfields Tri/Aqua/Du/ 5K & Splash and Dash
West Deptford Township, 🇺🇸 United States
Sun, 16 Aug 2026· past race
Swimrun5.31 km
Team of 2(typical)
Otillo Casco Bay
Long Island, Maine, 🇺🇸 United States
Sun, 09 Aug 2026· past race
Swimrun35.16 km
Solo · Team of 2
ÖTILLÖ Casco Bay USA
Casco Bay, Maine, 🇺🇸 United States
Sun, 09 Aug 2026· past race
Solo · Team of 2
River Day SwimFest and SwimRun
Norristown, 🇺🇸 United States
Sat, 08 Aug 2026· past race
Swimrun6.6 km
Team of 2(typical)
Allen Stone Braveheart Memorial Races
Virginia Beach, 🇺🇸 United States
Sat, 25 Jul 2026· past race
Swimrun6.92 km
Team of 2(typical)
Folsom
🇺🇸 United States
Sat, 25 Jul 2026· past race
Swimrun13.35 km
Team of 2(typical)
Stroke & Stride #7
Boulder, 🇺🇸 United States
Thu, 23 Jul 2026· past race
Swimrun6.6 km
Team of 2(typical)
Cal Tri Williamsburg
Williamsburg, 🇺🇸 United States
Sun, 19 Jul 2026· past race
Swimrun9.81 km
Team of 2(typical)
Redrocks SwimRun Challenge
South Burlington, 🇺🇸 United States
Sun, 19 Jul 2026· past race
Team of 2(typical)
Rocky Mountain State Games - Swim / Run
Colorado Springs, 🇺🇸 United States
Sun, 12 Jul 2026· past race
Swimrun4.83 km
Team of 2(typical)
Goleta Beach Splash & Dash
Goleta, 🇺🇸 United States
Tue, 07 Jul 2026· past race
Swimrun5.47 km
Team of 2(typical)
Seneca Lake
Village of Dresden, 🇺🇸 United States
Sun, 28 Jun 2026· past race
Swimrun19.47 km
Team of 2(typical)
Bellingham
Bellingham, 🇺🇸 United States
Sun, 28 Jun 2026· past race
Swimrun14.48 km
Team of 2(typical)
Mudskipper Geneva Seneca Lake
New York, 🇺🇸 United States
Sun, 28 Jun 2026· past race
Swimrun19.5 km
Team of 2(typical)
Stroke & Stride #4
Boulder, 🇺🇸 United States
Thu, 25 Jun 2026· past race
Swimrun6.6 km
Team of 2(typical)
Stroke & Stride #3
Boulder, 🇺🇸 United States
Thu, 18 Jun 2026· past race
Swimrun6.6 km
Team of 2(typical)
Cal Tri DC
Sweden Point Marina, 🇺🇸 United States
Sun, 14 Jun 2026· past race
Swimrun7.6 km
Team of 2(typical)
Big Rivers Splash & Dash
New Caney, 🇺🇸 United States
Sat, 13 Jun 2026· past race
Team of 2(typical)
Stroke & Stride #2
Boulder, 🇺🇸 United States
Wed, 10 Jun 2026· past race
Swimrun6.6 km
Team of 2(typical)
Mudskipper Indiana I
🇺🇸 United States
Sun, 07 Jun 2026· past race
Swimrun28.72 km
Team of 2(typical)
Mudskipper U.S Swimrun Indiana
Borden, 🇺🇸 United States
Sun, 07 Jun 2026· past race
Swimrun10.78 km
Team of 2(typical)
US Indiana I
Indiana, 🇺🇸 United States
Sun, 07 Jun 2026· past race
Team of 2(typical)
Beaufort River Swim and 5K Run
Beaufort, 🇺🇸 United States
Sat, 06 Jun 2026· past race
Swimrun6.44 km
Team of 2(typical)
Stroke & Stride #1
Boulder, 🇺🇸 United States
Thu, 04 Jun 2026· past race
Swimrun6.6 km
Team of 2(typical)
ÖTILLÖ Swimrun Orcas Island
Orcas Island, 🇺🇸 United States
Sun, 31 May 2026· past race
Swimrun38.94 km
Solo · Team of 2
LandShark Swim
South Hampton, 🇺🇸 United States
Sun, 31 May 2026· past race
Swimrun4.02 km
Team of 2(typical)
Knox
Knoxville, 🇺🇸 United States
Sun, 31 May 2026· past race
Swimrun28.56 km
Team of 2(typical)
Otillo Orcas Island
Washington, 🇺🇸 United States
Sun, 31 May 2026· past race
Swimrun39 km
Solo · Team of 2
Cal Tri Richmond
Spotsylvania Courthouse, 🇺🇸 United States
Sun, 17 May 2026· past race
Swimrun6.44 km
Team of 2(typical)
Kinetic Triathlon Festival
Lake Anna State Park, 🇺🇸 United States
Sat, 09 May 2026 – 10 May 2026· past race
Swimrun5.63 km
Team of 2(typical)
Cal Tri Ventura
Ventura, 🇺🇸 United States
Sun, 03 May 2026· past race
Swimrun11.26 km
Team of 2(typical)
Fast & Furious 5K - Norristown, PA
Norristown, PA, 🇺🇸 United States
Sat, 02 May 2026· past race
Swimrun4.83 km
Team of 2(typical)
St Charles Splash and Dash
St. Charles, 🇺🇸 United States
Sun, 26 Apr 2026· past race
Swimrun3.51 km
Team of 2(typical)
Cal Tri Culpeper
J B Carpenter Junior Drive, 🇺🇸 United States
Sun, 26 Apr 2026· past race
Swimrun11.26 km
Team of 2(typical)
Cal Tri Perris
Perris, 🇺🇸 United States
Sun, 12 Apr 2026· past race
Swimrun5.31 km
Team of 2(typical)
SwimRun Cape Cod
Cape Cod, Cape Cod, 🇺🇸 United States
Sat, 20 Sept 2025· past race
Swimrun19 km
Solo · Team of 2
Cal Tri San Antonio
J B Carpenter Junior Drive, 🇺🇸 United States
Sun, 04 May 2025· past race
Swimrun11.26 km
Team of 2(typical)