Camille Herron runs 435K to break 48-hour world record in Australia

Competing at the Sri Chinmoy 48 Hour Festival in Canberra, Herron went farther than all but two runners in ultrarunning history

Scottish ultrarunner breaks 48-hour world record with 411.5 kilometres

In her first 48-hour race, Scottish ultrarunner Joasia Zakrzewski broke the world record

B.C. runner smashes Canadian 48-hour record

Jerry Hughes ran 368.03 kilometres (228.68 miles) at Fat Ox Endurance Run