Half Ironman Triathlons Found
View all ↓70.3 Half Ironman Triathlons 2023 - 2024
Half Ironman Triathlons: Distances
- Swim - 1.2 miles (1.9 km)
- Bike - 56 miles (90 km)
- Run 13.1 miles (21.1 km, ie a Half Marathon)
The Half Ironman triathlon is the perfect distance for any triathlete looking to step up to middle distance triathlons. Long enough to be a true test of endurance and mental strength but achievable for anyone willing to put in the hours over a few months. Completing 70.3 miles (or 113 kms if you are that way inclined) of swimming, cycling and running is certainly no mean feat.
Any middle distance triathlon is a gruelling challenge but finding it shouldn’t be so whether you are after a small local race or an international triathlon event, you will find it on Find a Race. Used by tens of thousands of triathletes the Find a Race event calendar lists Half Ironman, 70.3 and iron distance races around the UK and across the world. Check out our comprehensive 2023 - 2024 middle distance triathlon race calendar below: and use the “Refine” button to find your perfect race... and once you've recovered, don't forget to come back and check out our calendar of Full Ironman Triathlons :-)
70.3 Half Ironman Triathlon Events
Mumbles Duathlon
SA3 4EEC-19 Plan
The Castle Race Series - Château de Chantilly - Triathlon, Duathlon, Aquathlon, Aquabike & Junior Races
Chantilly, OiseC-19 Plan
Roadford Lake Triathlon
Paignton, TorbayC-19 Plan
The Castle Race Series - Lough Cutra Triathlon, Duathlon, Aquathlon, Aquabike & Junior Races
C-19 Plan
Slateman Triathlon & DUATHLON
Caernarfon, GwyneddChallenge Wales
The Parrog, FishguardC-19 Plan
The Castle Race Series - Cholmondeley Castle Triathlon, Duathlon, Aquathlon, Aquabike & Junior Races
Malpas, CheshireC-19 Plan
Ultimate Triathlon 2023
Whitchurch, ShropshireC-19 Plan
The Cardiff Triathlon & Duathlon
CardiffThe Northumbrian Full & Half Iron-Distance Triathlon
Hexham, NorthumberlandIronBourne Long Distance Triathlon
Eastbourne, East SussexC-19 Plan
Hever Castle Festival of Endurance
Edenbridge, KentC-19 Plan
The One on the River - Summer
Marlow, BuckinghamshireThe Castle Race Series - Howard Castle Triathlon, Duathlon, Aquathlon, Aquabike & Junior Races
York, North YorkshireC-19 Plan
On The Edge Middle Distance Triathlon
Warwick, WarwickshireSnowman Duathlon & Triathlon
Betws-y-Coed, Conwy Principal AreaShropshire Triathlon 2023
Ellesmere, ShropshireC-19 Plan
The Brutal Extreme Triathlon
Caernarfon, GwyneddThe Castle Race Series - Hever Castle Triathlon, Duathlon, Aquathlon, Aquabike & Junior Races
Edenbridge, KentC-19 Plan
