Calculated Pacing: An Interview With Sarah Webster on Her 24-Hour World Record
An interview with Sarah Webster after her 24-hour world record, set at the 2025 IAU 24-Hour World Championships in Albi, France.
We’re at the Broken Arrow Skyrace all weekend! Anna Gibson and Patrick Kipngeno won Friday’s Broken Arrow Ascent! Follow our Broken Arrow 23k live coverage on Sunday and read our 23k preview to see who’s racing.
Next week, we’ll have wall-to-wall coverage of the Western States 100, so stay tuned!
An interview with Sarah Webster after her 24-hour world record, set at the 2025 IAU 24-Hour World Championships in Albi, France.
This Week in Running’s trail and ultra recap for October 20, 2025.
Great Britain’s Sarah Webster set a new women’s world record, and Ukraine’s Andrii Tkachuk dominated the men’s race.
Sarah Webster of Great Britain smashes the previous women’s 24-hour world record.
Some of the top contenders at the 2025 IAU 24-Hour World Championships, to be held on October 18 and 19 in France.
This Week in Running’s trail and ultra recap for December 4, 2023.
Japan’s Miho Nakata sets new women’s world record and Aleksandr Sorokin repeats as men’s winner at the 2023 IAU 24-Hour World Championships.
Miho Nakata of Japan sets new women’s world record at the 2023 IAU 24-Hour World Championships.
A data-driven look at trends in 24-hour running in advance of the 2023 IAU 24-Hour World Championships.
An interview with Aleksandr Sorokin about his new 24-hour world record set in September 2022 at the IAU 24-Hour European Championships, and his aspirations of breaking 200 miles.
This Week In Running’s trail and ultra recap for October 28, 2019.
This Week In Running’s trail and ultra recap for April 13, 2015.
Sabrina Little reports on her women’s 24-hour American record of 152 miles she ran at the 2013 IAU World Championships, where she was second.
