Matthieu Bonne and Patrycja Bereznowska Set New Men’s and Women’s 48-Hour World Records
Matthieu Bonne and Patrycja Bereznowska set new men’s and women’s 48-hour world records at the 2025 UltraPark Weekend 48 Hour race in Poland.
iRunFar’s in Basque Country, Spain, for the 25th anniversary of the Zegama Marathon on Sunday! Read our preview of the blockbuster field and follow our race-week live coverage.
Matthieu Bonne and Patrycja Bereznowska set new men’s and women’s 48-hour world records at the 2025 UltraPark Weekend 48 Hour race in Poland.
An investigation into the administrative problems preventing Stine Rex’s women’s 48-hour world record in May 2024 from being ratified.
A history of and commentary on the women’s and men’s 48-hour world records.
An interview with Camille Herron following her 48-hour world record run at the 2023 Sri Chinmoy 48 Hour Festival.
Camille Herron sets the women’s 48-hour world record at the 2023 Sri Chinmoy 48 Hour Festival in Australia.
