Dermott Hayes

Dermott Hayes

Dermott Hayes is director and head coach at RG Active. He specialises in triathlon coaching, group coaching, online coaching, VO2 Max testing and training camps in UK and abroad.

Recent articles by Dermott Hayes

Free 8-week supersprint triathlon training plan

Want to try triathlon but don't know how to start training? This eight-week super-sprint training plan will ease you in and before long you will be addicted to the sport
more

How to train for a duathlon

Training and racing for run/bike/run over the off-season months is a great way to keep you fresh – and get even fresher – for the next triathlon year. Coach Dermott Hayes has the advice…
more

Free 6-month Ironman training plan that's simple to use

With bricks, race-pace efforts, open-water swims and the tapering period, this 6-month, easy-to-follow Ironman training plan will take you up to your big Ironman race day in optimum condition
more

Free Ironman 70.3 training plans

Moving up to a middle-distance triathlon and want some help with your training? Here's all the advice you need plus two free training plans…
more

Free 6-month Olympic-distance training plan for beginners

Get set for your first-ever 1.5km swim, 40km bike and 10km run with this six-month, beginner-friendly training plan…
more

Free 8-week sprint triathlon training plan

Racing a sprint-distance triathlon this season? Then you need our expert advice and eight-week sprint-distance training plan to help guide you to the finish line
more

12-week Ironman peak-phase training plan

Smash out this final three-month block of training to ensure Ironman race-day success with this Ironman peak-phase training plan
more

Free 12-month Ironman training plan

Been inspired to attempt your first full Ironman-distance race but unsure where to start? Well you won't go too far wrong with Dermott Hayes' 12-month Ironman training plan...
more

7 ways to train smarter and avoid injury

Think you’ve got your training nailed? Think again. There are a few common but catastrophic mistakes all triathletes are guilty of. Here’s what you need to do to avoid them – and perform better.
more

How to train on your work commute

Is it possible to get in a beneficial workout on your daily work commute, asks one of our readers? Coach Dermott Hayes says yes, and here's how…
more

Free 3-month Olympic triathlon training plan for beginners

Have three months to train for your first Olympic-distance triathlon? Here's a training plan from Dermott Hayes that will help
more

Free 3-month 70.3 training plan

Want to master the middle-distance triathlon, commonly known as the 70.3 or half-Ironman? Dermott Hayes has a 70.3 training plan that'll help ensure you're race ready...
more

Free 6-month Olympic-distance triathlon training plan for intermediate athletes

This six month standard-distance triathlon training plan is for athletes planning to do a standard-distance triathlon and training around four times a week, between seven to eight hours.
more

Free 8-week off-season training plan that's adaptable for every level

Want to start the next tri season raring to go? Then this 8 week off-season plan that involves hitting the bike and run trails will have huge form and fitness benefits
more

Free 4 week duathlon training plan: how to go from three sports to two

Thinking about racing duathlons in the autumn and winter? Then it’s time to switch focus to duathlon and race strong to the end of the year. Here's a four week training plan to help you make the switchover from triathlon to duathlon.
more

Free 8-week pre-season base training plan for triathlon

Whatever your experience, working on your base fitness pre-season is crucial for a successful race season. Coach Dermott Hayes has a cunning plan…
more

Free 3-month winter training plan

Start building a solid base in training now and have your best race season ever next year. Over to Dermott Hayes and his three-month plan for those aiming for Olympic distance glory next season…
more

How do I train to improve run speed? Free 8-week run speed training plan

If running is your weakest link, this run strength training plan will help improve your running fitness and speed in just eight weeks
more

How to start interval training

New to running, and wondering when and how you should introduce interval sessions into your run training? Dermott Hayes explains all
more

8 week brick training plan

Blend two disciplines together in your training and become a transition titon and a stronger and faster athlete! Yep, it’s time to work on brick sessions with coach Dermott Hayes…
more

8 week summer-strength training plan

With the 2020 race season in limbo, now’s the ideal time to take an off-season approach to your training. Dermott Hayes explains how…
more

Coronavirus: What should I do if my A-race is cancelled?

Coronavirus disease (Covid-19) is causing havoc across the globe, not least to the world of sport with events being cancelled or postponed at an alarming rate. So what happens to all that training if you find your A-race has been cancelled? Coach Dermott Hayes has the advice…
more

Free 12-week Ironman build-phase training plan

Make that all-important leap from base to build phase and get set for Ironman race-day success. Dermott Hayes has the training plan…
more

Should I do brick sessions in the off- season?

Dermott Hayes explains why you shouldn't forget your brick sessions during the off-season
more