Photo: INOV-8.COM/LEE PROCTER

Last Friday I went to a talk by fell running legend Nicky Spinks (read my interview with Nicky from earlier this month here) at Katie Bell Physio in Sheffield. Having completed a raft of staggeringly difficult races and events (including, famously, the Double Bob Graham round) Nicky is a wealth of ultra-running insights.

Here are some of the nuggets of information she shared with us.

51-year-old ultra-runner and multi-day stage race specialist, Carolin Botterill, wasn’t always into running. It wasn’t until she was 36, and a mum of three, that she began the journey which would ultimately lead to her becoming an ultra-runner – accidentally – via a bid to get fit and lose weight. At first she walked, then she ran, and just kept running. Now, 17 years later, Carolin has completed some of the toughest multi-day ultras on the planet, taking her from the Arctic Circle to the Peruvian jungle.

In one of the most insightful interviews I’ve posted, Carolin shares her experiences with me, including the lengths she goes to in order to acclimatise to extreme heat and cold ahead of her ultra-events.