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Online entry for this event is via the ActiveTrainingWorld website.

Once you’ve entered, don’t miss the chance of free training advice from the ATW website.

Visit FREE TRAINING PLANS to boost your chances in the Hertfordshire Triathlon

But remember: for that you get not just a sublime triathlon, but a unique medal!

What’s not to like?

Quick Event Info

Hertfordshire Triathlon
Sprint & Standard Distance
RUN 5/10Km
BIKE 20/40Km
RUN 2.5/5Km
Venue: Stanborough Lakes, Welwyn Garden City, Hertfordshire
Organiser: ActiveTrainingWorld