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.

Windsor & Eton Autumn Classic - Super Sprint, Sprint & Olympic Duathlon
Saturday18November
2017

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

Windsor & Eton Autumn Classic - Half Marathon
Saturday18November
2017

Windsor & Eton Autumn Classic - Half Marathon

Windsor & Eton Autumn Classic - 5km, 10km, 15km Run
Saturday18November
2017

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

Windsor Winter Duathlon
Sunday21January
2018

Windsor Winter Duathlon

Windsor Winter - Half Marathon
Sunday21January
2018

Windsor Winter - Half Marathon

Windsor Winter - 5km, 10km, 15km Run
Sunday21January
2018

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

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

Run For Chocolate 5km Fun Run - Reading
Sunday25February
2018

Run For Chocolate 5km Fun Run - Reading

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
Sunday20May
2018

Royal Windsor - Half Marathon River Trail Run

Royal Windsor - 10km River Trail Run
Sunday20May
2018

Royal Windsor - 10km River Trail Run

Marlow Classic Half Iron Distance Triathlon
Sunday24June
2018

Marlow Classic Half Iron Distance Triathlon

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 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 Olympic Distance Triathlon
Sunday29July
2018

Fugitive Olympic Distance Triathlon

Fugitive Sprint Distance Triathlon
Sunday29July
2018

Fugitive Sprint Distance Triathlon

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


Event Sponsors
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