Sophie Woods, a 42-year-old from New Zealand, has set a new record for the fastest crossing of the Alps. She finished the 2,000km Via Alpina route in 29 days, beating the previous record by six days.

The route, which spans eight countries, includes elevation equivalent to climbing Mount Everest 12 times. Woods ran 15 to 18 hours daily, facing extreme weather and wildfires during her journey. Read more culture coverage.

Woods was supported by her husband, friend, and dog. She fueled on simple meals and kept her motivation high by focusing on taking one step at a time. Related: Josh Kerr Breaks 27-Year Mile Record at London Diamond League.

This original Runner World brief is based on reporting from Marathon Handbook. Visit the source for its complete reporting, context and any later corrections.