American Natalie Grabow reaches the finish line at the 2025 Ironman World Championship race Saturday in Kailua-Kona, Hawaii. Ezra Shaw / Getty Images for Ironman It’s entirely possible that Natalie ...

For most of Natalie Grabow's life, she didn't know how to swim. At age 59, she decided to change that, so she could face an even bigger challenge. "It was a big hurdle I had to overcome," Grabow told ...

For the first time ever, the average age of female athletes dipped below 40 in IRONMAN-branded events last year.

The 2025 Ironman Wrestling Tournament goes down this weekend. The boys division takes place Friday, December 12 through Saturday, December 13. The girls division begins on Saturday, December 13 and ...