Ireland's Caitriona Jennings broke the 100-mile mark, while American runner Anne Flower set a new record over 50 miles ...

Courtney Olsen set an American record in the 100K and Caitriona Jennings broke the 100-mile world record at Tunnel Hill.

Catriona Jennings smashed the world record for the 100-mile distance at the Tunnel Hill 100 Mile in Illinois. The Letterkenny ...

Irish Olympian Caitriona Jennings has set a new world record in the lesser-run 100-mile distance, recording a time of 12:37:04 to better the previous best by more than five minutes.

Joe Goodkin, a full-time musician and ultra-endurance runner, is preparing for his first 100-mile race, the Tunnel Hill Ultra, which attracts top athletes from around the world to southern ...

Donegal Olympian Caitríona Jennings set a new women’s 100-mile world record when taking victory at the Tunnel Hill 100 in Illinois over the weekend. The 45-year-old clocked 12:37:14 to carve over five ...

Jennings was making her debut in a 100-mile race, having already established a series of Irish records over shorter distances ...

In 2019, Jennings finished third in 6:24:12 at the Comrades Marathon, an 87K race, and has been focused primarily on ultrarunning in the years since.

CHICAGO (WGN) — The sun rose over Lake Michigan as Joe Goodkin, 48, shuffled along the shoreline. “I really like who I am when I’m running,” he said. Goodkin, who majored in classics at the University ...