Canadian runner becomes 1st woman to complete 100-mile race in Antarctica, runs for 17 hrs in -35°C

Canadian ultrarunner Stephanie Case has become the first woman to complete a 100-mile race in Antarctica, finishing second in Antarctic Ice Ultra. The 43-year-old braved temperatures as low as -35°C to complete the race in 17 hours, 31 minutes and 39 seconds, finishing 29 minutes behind Chinese runner Yusheng Ni, who won the race. Only four/eight runners completed the race.