Search
shop

TRI247+

Exclusive, subscriber-only content

TRI247+ is your hub of exclusive, subscriber only content. From training tips and deep dives to opinion and analysis from expert guest columnists. The perfect way to while a way a few hours between training sessions – grab a coffee and immerse yourself in all things triathlon!

Hayden Wilde bike supertri Boston 2024 photo credit supertri

10 ways to make your road bike faster and more aero for triathlons

ironman hamburg 2025 podium laura philipp kat matthews solveig lovseth beer

What to do after your A race to recover, deal with post-event blues and come back stronger

Kristian Blummenfelt PTO Asian Open 2023

What tyres should you use for triathlon racing? Best bike tyres to set a PB, avoid punctures and maintain grip

Testing VO2 max at Loughborough Performance Lab

VO2 max training could be the key to unlocking your triathlon potential – and here’s why

Laura Philipp Challenge Roth run 2025

How to tailor your triathlon training to your menstrual cycle

Caroline Pohle Lena Meissner ironman 703 jonkoping sprint 2025

Triathlon’s mid-season report card: Tim Don on who’s raising the bar this triathlon race season

03/07/2025 - Tour de France 2025 - Grand départ Jour 2 - Lille - Présentation des équipes -Jonas Vingegaard (Team Visma-Lease a Bike)

What triathletes can learn from the Tour de France pro peloton

Sara Perez Sala at Challenge Sir Bani Yas

The electrolyte equation: How to find the perfect balance to fuel your performance 

Ruth Astle finishing IRONMAN Vitoria 2024

How to cope with a DNF: Elite athletes share their stories

Fenella Langridge 2 winning GWM IRONMAN Western Australia 2023 photo credit IRONMAN

See it, be it: How visualisation could be the key to unlocking your untapped triathlon potential

Is your evening workout routine wrecking your recovery? Expert physiologist on how to improve recovery and what NOT to do

Should you be using endurance supplements? A triathlete’s guide to going the distance

“Easy recovery run” or just another Strava excuse? Expert coach on the benefits of active recovery – and how to actually get it right

Kristian Blummenfelt bike training (Giant / SRAM Red Bull)

Is altitude training really the key to levelling up sports performance – and is it actually worth it for age-group triathletes?

Kristian Blummenfelt photo credit: PTO Canadian Open

Is your gut health impacting your performance? The untapped potential of good gut health for triathletes

Laura Philipp and Kat Matthews on the run at the 2024 IRONMAN World Championship

Has triathlon reached peak performance? Tri experts and legends on how much faster triathletes could get

Alex Dowsett wattbike

Alex Dowsett on what triathletes can learn from elite cycling – and why pro triathletes could make it in the pro peloton

Tim Don Eagles 2021 photo credit Super League Triathlon

How to keep your head in the game when things aren’t going to plan: Tim Don’s tips for staying mentally strong on race day

runner takes a look at their triathlon training app powered by AI

The reality behind AI-powered triathlon training apps

Gustav Iden aero position body rocket

How to get better at holding your time trial position – Expert tips from former PRO time trial cyclist Alex Dowsett

triathlon swimming open water

“Triathletes shouldn’t kick during the swim” and other triathlon swimming myths- BUSTED by an expert swim coach

Challenge New Jersey swim start

How to improve your half Ironman swim time – tips for swimming faster over 1.9km distance

Mark Allen aging up quote

How to adjust your triathlon training as you get older – Mark Allen on the 7 ways to make aging a less slippery slope

Challenge St. Pölten 2024 - image credit Jose Luis Hourcade / Challenge Family

Expert swim coach on the three most common swim mistakes age group triathletes make (and how to fix them!)

swim start IRONMAN World Championship Kona 2024 photo credit Tony Svensson IRONMAN

Level up your Ironman swim split – must-read tips from an expert swim coach

Mark Allen Ironman Kona marathon

How to prepare for the Ironman marathon – expert insights from six-time World Champion

triathletes exiting water into t1

Creatine for endurance athletes – expert sports nutritionist on the benefits of creatine in endurance sport

Sports nutrition supplements collagen

Collagen for athletes – What are the benefits of collagen supplements for endurance athletes?

What is Heart Rate Variability? How triathletes can use HRV to track recovery and optimise their training

sports supplements for endurance athletes

Sports nutrition supplements – which supplements are actually worth taking?

Challenge Sanremo 2024 - Photo: Jose Luis Hourcade

How to fuel your triathlon training: Expert nutritionist tips to help you nail every session

sports nutrition macronutrients

Macronutrients for triathletes – How to make sure you’re getting enough carbs, protein and fat to fuel your performance

Challenge Cesenatico 2024 debut - image credit Jose Luis Hourcade / Challenge Family

5 ways to improve your FTP – Expert tips to level up your cycling

Alistair Brownlee bike penalty T100 Ibiza 2024 Photo credit PTO

How to train for a middle distance triathlon – former Olympians share top tips for going long

Opinion: When triathlon is more inclusive everyone wins, so why is it so difficult?

Testing VO2 max at Loughborough Performance Lab

Is Zone 2 training a waste of time? Triathlon training zones explained

cold water swimming lake

What is SIPE? Everything you need to know when cold water swimming

Lactate threshold testing Loughborough performance lab

What is lactate threshold? The science behind triathlon’s favourite training buzz phrase

Alistair Brownlee Raiders Gravel Race photo credit Joe Cotterill

Triathlon training during off season – How to nail your winter training and make next race season your best yet

Deboer Norseman 3.0 thermal cold water swimming wetsuit

Cold water swimming safety – The risks of winter swimming and how to avoid getting into trouble

12 Next
triathlon on your terms
Never miss out with our triathlon alerts & digest. Get a dose of adventure & inspiration with Boundless.
The 247 Group

The home of endurance sports

TRI247-LOGO_Primary-Black_RGB-1

CHOOSE YOUR MEMBERSHIP TO BECOME PART OF SOMETHING EPIC

We’re on a mission to elevate the world of endurance sport, becoming your go-to resource for expert training tips and inspiration, unbiased reporting and creating a platform for grassroots voices. But we can’t do it without you on board! Choose a TRI247+ membership option below and become part of something epic.

£7.95/month

Unlimited access. No ads. A whole library of tips, advice and inspiration at your finger tips, and the chance to shape the future of triathlon journalism.

You’ll also gain access to our other premium websites:

Have an account? Sign in

£47.95/year
£95.40/year

50% Discount

Unlimited access. No ads. A whole library of tips, advice and inspiration at your finger tips, and the chance to shape the future of triathlon journalism.

You’ll also gain access to our other premium websites:

Have an account? Sign in