Triathlon 93 articles
IRONMAN Leeds Cuts the Swim After Algae Bloom
IRONMAN Leeds cancelled its swim leg after blue-green algae readings above the safety threshold at Waterloo Lake, on advice from UK health authorities.
Clip-On Aero Bars: Get Aero Without a TT Bike
Clip-on aero bars bolt onto a road bike for under 200 PLN. How to choose adjustable bars and set them up before your first ride.
T100 Vancouver 2026: Siffert, Taylor-Brown and Waugh Return
Twenty of the world’s best women race T100 Vancouver for Race to Qatar points and a $275,000 purse, led by Simmonds, Siffert, Taylor-Brown and Waugh.
Run-Walk Pacing for an IRONMAN Marathon
Walk before you have to and you finish the IRONMAN marathon faster. How to build an aid-station run-walk pattern and hold pace with three metrics.
Low Ferritin Is Quietly Stealing Your Watts
Standard lab ranges miss the iron deficiency that actually limits endurance performance. What ferritin level to target, and how to fix it.
Alpe d’Huez 2026: Steger Wins, Siffert Completes Hat Trick
Thomas Steger wins Alpe d’Huez as Alanis Siffert completes a hat trick, breaking her own course record for the third straight year.
Lactate gels from the Tour de France: what research shows
Enervit and From Lab to Field are testing lactate gels at the Tour. Here is what the actual research confirms, and what is still just marketing.
AI in Triathlon: Do Training Apps Understand Your Data?
Strava launched an official Claude connector for training data. A look at it alongside Triathlify, TriDot and Athletica.ai, with pricing.
IRONMAN 70.3 Kraków 2026: Stępniak defends by 20 seconds
Stępniak defended his IRONMAN 70.3 Kraków title by 20 seconds. Bartlett left the water 1:41 down and still won the women’s race.
Sunderji Wins Ironman Ottawa at Tenth Attempt
Kiyan Sunderji took his first Ironman win in 8:26:53 in Ottawa, while Ariane Lalancette won the women’s race on her full-distance debut.
World Cup Rio: Legg and Michalickova Win It by a Second
Braxton Legg and Zuzana Michalickova won sprint titles at the World Triathlon Cup in Rio, both by one second, as Slovakia claimed its first-ever Cup win.
Słupek takes European sprint title in Elbląg
Roksana Słupek won the European sprint title in Elbląg. In the men’s race, seven seconds covered the entire podium.