Sports ❯ Athletics

Endurance Sports

Triathlon Ski Mountaineering Marathons Ultra Running Training Marathon Running Marathon Swimming Ultra-Endurance Running Cycling Skiing

IRONMAN Jacksonville Scheduled for May 16, 2027, as Route Details and County Approval Remain Unresolved

City leaders say they will revise the bike course and conduct an after-action review to address the traffic and safety problems from the 2026 race.

Sam Laidlow Sets New Long‑Distance Triathlon Best With 7:21:04 at Challenge Roth

IOC Approves Ski‑Alpinisme for Alpes 2030 and Adds Individual Event

Runner Dies After Medical Emergency During Arizona 250-Mile Cocodona Ultramarathon

Jonathan Lucroy Challenges Kelce Brothers Over Baseball Conditioning Remarks

Mexico Sets Mother–Son First as Sarah Schleper Returns for Seventh Olympics

Yearlong Tracking Finds Metabolic Ceiling for Elite Endurance at About 2.5× BMR

Study Pins Sustainable Human Endurance at About 2.5 Times Basal Metabolic Rate

Scott Coombs Wins Ironman California as Thousands Tackle Sacramento 140.6

World Triathlon Championship Finals Open in Wollongong as Elite Titles Await Sunday

At 80, Natalie Grabow Becomes Oldest Woman to Finish Kona Ironman

Pohl and Donaldson Complete 31-Hour Relay Swim Around Ibiza in First Two-Person Circumnavigation

Riley Gaines Announces Birth of Daughter Margot

Caio Bonfim Wins 20km World Title in Tokyo After Losing Wedding Ring

Italian Orienteer Dies After Heat-Related Collapse at Chengdu World Games

Study Links Myocardial Scarring to Elevated Arrhythmia Risk in Male Endurance Athletes Over 50

Abel Balderstone Secures National Time Trial Title After Sierra Nevada Timing Glitch

Rutkowski Aims to Double Women’s Ironman Record with 60 in 60 Challenge

William Goodge Completes Record-Breaking 3,800km Run Across Australia in 35 Days

London Marathon Runners Begin Final Warm-Ups on Race Day