Run, Ride, Sink or Swim

At the age of thirty-one, Lucy Fry was pretty certain she knew her limits. And here's how she felt about the component parts of triathlon: swimming - fairly terrifying, especially in open water. Cycling - brilliant when done on a stationery bike, indoors. Running - sometimes fantastic, sometimes hideous. But as increasing numbers of her female friends continued to sign up to tri, Lucy couldn't help wondering: what was it about this exhausting pursuit that women seemed to find so magical, so tran