
Australian former WorldTour cyclist and professional triathlete Cameron Wurf clocked the fastest Ironman bike split in history at Ironman Texas at the weekend. The event's full name is (deep breath) the Memorial Hermann Ironman Texas North American Championship, and it marks the fourth round of the Ironman Pro Series.
Within it, the bike leg is 180 kilometres (112 miles) long, and Wurf rattled off the bike leg in 3:53:32, with an average speed of 46.2km/h (28.7mph), taking 61 seconds off the previous record held by Robert Kallin, as reported on by bestriathletes.com.