All Events

F3 Events have organised safe, fun & friendly events across the Thames Valley for 10 years, serving aspiring athletes from complete beginners to elites. We run a range of events including Triathlons, Duathlons, Open Water Swimming, Running & Off Road Trail Runs.

Click on an event below for more information and to enter online.

Dorney Lake Duathlon
Saturday17February
2018

Dorney Lake Duathlon

Dorney Lake Winter - Half Marathon
Saturday17February
2018

Dorney Lake Winter - Half Marathon

Dorney Lake Winter - 5km, 10km, 15km Run
Saturday17February
2018

Dorney Lake Winter - 5km, 10km, 15km Run

Windsor & Eton - Half Marathon
Saturday17March
2018

Windsor & Eton - Half Marathon

Windsor & Eton - 20 Mile Run
Saturday17March
2018

Windsor & Eton - 20 Mile Run

Windsor Super Sprint, Sprint & Olympic Duathlon
Sunday18March
2018

Windsor Super Sprint, Sprint & Olympic Duathlon

Windsor & Eton - 5km, 10km 15km Run
Sunday18March
2018

Windsor & Eton - 5km, 10km 15km Run

Windsor Super Sprint, Sprint & Olympic Duathlon
Saturday14April
2018

Windsor Super Sprint, Sprint & Olympic Duathlon

Thames Valley Spring - Half Marathon
Saturday14April
2018

Thames Valley Spring - Half Marathon

Thames Valley Spring - 5km, 10km, 15km Run
Saturday14April
2018

Thames Valley Spring - 5km, 10km, 15km Run

Henley 10km Trail Run
Sunday13May
2018

Henley 10km Trail Run

Henley Half Marathon Trail Run
Sunday13May
2018

Henley Half Marathon Trail Run

Royal Windsor - Half Marathon River Trail Run
Sunday3June
2018

Royal Windsor - Half Marathon River Trail Run

Royal Windsor - 10km River Trail Run
Sunday3June
2018

Royal Windsor - 10km River Trail Run

Marlow Classic Half Iron Distance Triathlon
Sunday24June
2018

Marlow Classic Half Iron Distance Triathlon

Marlow Classic Half Iron Aqua Bike
Sunday24June
2018

Marlow Classic Half Iron Aqua Bike

Marlow Classic Half Iron Distance Aqua Run
Sunday24June
2018

Marlow Classic Half Iron Distance Aqua Run

Marlow Classic Olympic Distance Triathlon
Sunday24June
2018

Marlow Classic Olympic Distance Triathlon

Marlow Classic Sprint Distance Triathlon
Sunday24June
2018

Marlow Classic Sprint Distance Triathlon

Marlow Classic Olympic Aqua Run
Sunday24June
2018

Marlow Classic Olympic Aqua Run

Marlow Classic Olympic Distance Aqua Bike
Sunday24June
2018

Marlow Classic Olympic Distance Aqua Bike

Marlow Classic River Swim
Sunday24June
2018

Marlow Classic River Swim

Fugitive Open Water Swim - Marlow
Sunday29July
2018

Fugitive Open Water Swim - Marlow

Fugitive Half Iron Distance Triathlon
Sunday29July
2018

Fugitive Half Iron Distance Triathlon

Fugitive Half Iron Distance Aqua Bike
Sunday29July
2018

Fugitive Half Iron Distance Aqua Bike

Fugitive Half Iron Distance Aqua Run
Sunday29July
2018

Fugitive Half Iron Distance Aqua Run

Fugitive Olympic Distance Triathlon
Sunday29July
2018

Fugitive Olympic Distance Triathlon

Fugitive Sprint Distance Triathlon
Sunday29July
2018

Fugitive Sprint Distance Triathlon

Fugitive Olympic Distance Aqua Run
Sunday29July
2018

Fugitive Olympic Distance Aqua Run

Fugitive Olympic Distance Aqua Bike
Sunday29July
2018

Fugitive Olympic Distance Aqua Bike

Conquer The Chilterns - Middle Distance Triathlon
Sunday23September
2018

Conquer The Chilterns - Middle Distance Triathlon

Conquer The Chilterns - Olympic Plus Triathlon
Sunday23September
2018

Conquer The Chilterns - Olympic Plus Triathlon

Conquer The Chilterns - Sprint Plus Triathlon
Sunday23September
2018

Conquer The Chilterns - Sprint Plus Triathlon

Meglio Conquer The Chilterns - 1.5km & 3.0km Swim
Sunday23September
2018

Meglio Conquer The Chilterns - 1.5km & 3.0km Swim

Meglio Conquer The Chilterns - Trail Half Marathon
Sunday23September
2018

Meglio Conquer The Chilterns - Trail Half Marathon

Windsor Marathon River Trail Run
Sunday7October
2018

Windsor Marathon River Trail Run

Windsor Half Marathon River Trail Run
Sunday7October
2018

Windsor Half Marathon River Trail Run

Windsor Autumn - Super Sprint, Sprint & Olympic Duathlon
Saturday20October
2018

Windsor Autumn - Super Sprint, Sprint & Olympic Duathlon

Windsor Autumn - 5km, 10km, 15km Run
Saturday20October
2018

Windsor Autumn - 5km, 10km, 15km Run

Windsor Autumn - Half Marathon
Saturday20October
2018

Windsor Autumn - Half Marathon

Windsor & Eton Autumn Classic - Half Marathon
Saturday17November
2018

Windsor & Eton Autumn Classic - Half Marathon

Windsor & Eton Autumn Classic - Half Marathon
Saturday17November
2018

Windsor & Eton Autumn Classic - Half Marathon

Windsor & Eton Autumn Classic - Super Sprint, Sprint & Olympic Duathlon
Sunday18November
2018

Windsor & Eton Autumn Classic - Super Sprint, Sprint & Olympic Duathlon

Windsor & Eton Autumn Classic - 5km, 10km, 15km Run
Sunday18November
2018

Windsor & Eton Autumn Classic - 5km, 10km, 15km Run


Event Sponsors
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