Weir Wood Reservoir close

Triathlon Calendar near Weir Wood Reservoir 2025-2026

Explore the top triathlons near Weir Wood Reservoir for 2025-2026! We've gathered 20 exciting races in the area. Check out our detailed list below to find your next local race.

February 2026
Feb
15
Su

Seasonal Duathlons

Duathlon
April 2026
Apr
26
Su

Woking Spring Triathlon

Triathlon
May 2026
May
4
Mo

Tonbridge Triathlon

Triathlon
May
4
Mo

Thames Turbo Sprint Triathlon

Triathlon
May
16
Sa

FreeTri at Walton

Triathlon
May
17
Su

Arundel Lido Triathlon

Triathlon
May
24
Su

The Bewl Water Triathlon

Triathlon
May
31
Su

Box Hill Triathlon

Triathlon
June 2026
Jun
7
Su

Dartford White Oak Triathlon

Triathlon
July 2026
Jul
5
Su

The Bridge Triathlon

Triathlon
Jul
5
Su

The Bridge Triathlon

Triathlon
Jul
12
Su

Eastbourne Triathlon

Triathlon
Jul
26
Su

Guildford Triathlon

Triathlon
Jul
26
Su

Big South East Swim & Aquathlon

Aquathlon
August 2026
Aug
2
Su

The Bridge Triathlon

Triathlon
Aug
23
Su

Thorpe Park Sprint Triathlon

Triathlon
September 2026
Sep
13
Su

Tri Reigate Sprint Triathlon

Triathlon
Sep
13
Su

Tri Reigate Standard Triathlon

Triathlon
Sep
13
Su

Woking Autumn Triathlon

Triathlon
Sep
13
Su

Southwater Team Sprint Triathlon

Triathlon