| Data | Nazwa | Lokalizacja | Dystanse |
|---|---|---|---|
| 21.03.2020 | IX Duatlon Ciudad De Almeria 2020 | Almeria | Duathlon |
| 21.03.2020 | Triple Tri Challenge 2020 | Salem | Triathlon - super sprint |
| 21.03.2020 | Powerman Hawaii Duathlon 2020 | Maui | Duathlon Duathlon Duathlon |
| 21.03.2020 | South Florida Sunset Challenge Duathlon 2020 | Davie | Duathlon |
| 21.03.2020 | St. Marks Duathlon 2020 | St Marks | Duathlon |
| 21.03.2020 | TriGators Triathlon 2020 | Gainesville | Triathlon Triathlon |
| 21.03.2020 | Sarasota ITU Paratriathlon World Cup 2020 | Sarasota, FL | Triathlon |
| 20.03.2020 | NorthPointe Wellness Indoor Triathlon Series March 2020 | Roscoe | Triathlon - indoor |
| 20.03.2020 | 18. Schlammschlacht Osterburg 2020 | Osterburg (Altmark) | Duathlon Duathlon |
| 20.03.2020 | 10. Stadtwerke Dreieich Duathlon & HM Cross 2020 | Dreieich | Duathlon |
| 20.03.2020 | Regio Cup Mümliswil (Challenge) 2020 | Hallenbad Brühl Mümliswil | Kids - triathlon |
| 20.03.2020 | XVII Duatlon La Victoria 2020 | La Victoria | Duathlon |
| 20.03.2020 | San Diego Kids Splash Dash 2020 | San Diego | Triathlon - sprint |
| 20.03.2020 | Do the Du - Celebrating 3.21 Day 2020 | Wichita | Triathlon Duathlon |
| 20.03.2020 | Row and Run To The Ranch 2020 | Parrish | Run |
| 20.03.2020 | South Davis March Indoor Triathlon Series 2020 | West Bountiful | Triathlon - indoor |
| 20.03.2020 | Wildman Triathlon 2020 | Orlando | Triathlon - sprint Triathlon Triathlon - olympic Duathlon |
| 14.03.2020 | Ocean Lava Tenerife Triathlon 2020 | Santa Cruz de Tenerife | Triathlon - olympic Triathlon - 1/2 ironman |
| 14.03.2020 | Bonner Swimathlon 2020 | Bonn | Swimrun Swimrun Swimrun Swimrun |
| 14.03.2020 | 13. Volksbank Swim & Run 2020 | Elmshorn | Swimrun |
| 14.03.2020 | Mooloolaba Triathlon Festival 2020 | Mooloolaba | Triathlon |
| 14.03.2020 | Aquatlon České Budějovice 2020 | České Budějovice | Aquathlon |
| 14.03.2020 | Cape Epic 2020 | Western Cape | Triathlon - ironman |
| 14.03.2020 | IRONMAN 70.3 Campeche 2020 | Campeche | Triathlon - 1/2 ironman |
| 14.03.2020 | Le Morne ATU Triathlon African Cup 2020 | Le Morne | Triathlon |
| 14.03.2020 | X Duatlon De Sevilla 2020 | Sevilla | Duathlon |
| 14.03.2020 | Tri 4 the Cure 2020 | Anthem | Triathlon - sprint |
| 14.03.2020 | San Diego Kids Splash Dash Prerace Clinic 2020 | San Diego | Triathlon - sprint Triathlon - super sprint |
| 14.03.2020 | YWCA Indoor Triathlon- March Race 2020 | Minneapolis | Triathlon - super sprint |
| 14.03.2020 | 4th Annual Advocate Indoor Sprint Triathlon 2020 | Barrington | Triathlon - sprint |
| 14.03.2020 | SuperSEAL Sprint 2020 | Coronado | Triathlon - sprint |
| 14.03.2020 | Huntington Beach 70.3 Triathlon 2020 | Huntington Beach | Triathlon - 1/2 ironman |
| 14.03.2020 | Ocean Lava Galicia Duathlon 2020 | Galicia | Duathlon |
| 14.03.2020 | Testy pianek Dare2Tri Triathlon i Swimrun Poznań Marzec 2020 | Poznań | Wet suite testing |
| 13.03.2020 | Florida Challenge 2020 | Clermont | Triathlon |
| 13.03.2020 | Mooloolaba ITU Triathlon World Cup 2020 | Mooloolaba | Triathlon |
| 13.03.2020 | Winter triathlon Twente 2020 | Enschede-Hengelo | Triathlon - sprint Triathlon - 1/4 ironman |
| 13.03.2020 | 12e Winter Triatlon Twente 2020 | Enschede - Hengelo | Triathlon - other |
| 13.03.2020 | San Antonio Super And Sprint Weekend 2020 | San Antonio | Triathlon - sprint |
| 13.03.2020 | Bartow Blarney Triathlon 2020 | Bartow | Triathlon - sprint |
| 13.03.2020 | Rocky Hill Triathlon 2020 | Exeter | Triathlon |
| 13.03.2020 | Havasu Triathlons 2020 | Lake Havasu | Triathlon - sprint Triathlon - olympic |
| 13.03.2020 | Parris Island Sprint Triathlon 2020 | Parris Island | Triathlon - sprint Triathlon - olympic |
| 13.03.2020 | North Shore Triathlon 2020 | Waialua | Triathlon |
| 13.03.2020 | College of the FL Keys Sprint Triathlon & Biathlon 2020 | Key West | Triathlon Aqua Bike Duathlon Swim Run |
| 13.03.2020 | FKCC Sprint Triathlon and Biathlon 2020 | Key West | Triathlon - sprint |
| 13.03.2020 | Great Clermont Triathlon 2020 | Clermont | Triathlon - olympic |
| 13.03.2020 | Sarasota Bradenton Triathlon 2020 | Sarasota | Triathlon - sprint |
| 11.03.2020 | USA Ultra Triathlon 2020 | Clermont | Triathlon |
| 10.03.2020 | Splash & Dash March 2020 | Clermont | Aquathlon |