Ashleigh Stewart ran the Christchurch Marathon in 3 hours, 49 mins and 6 secs – knocking 15 minutes off her personal best, which she credits to training in the UAE heat. Ashleigh Stewart / The National
Ashleigh Stewart ran the Christchurch Marathon in 3 hours, 49 mins and 6 secs – knocking 15 minutes off her personal best, which she credits to training in the UAE heat. Ashleigh Stewart / The NationaShow more

No sweat: how to train for a marathon over the sweltering UAE summer