Marianne Heading discovered winter endurance racing in 2007, while working as a volunteer for the Yukon Arctic Ultra. This experience inspired her to take up running and go back to the Yukon as a competitor. Since 2007 she has been back to the YAU 6 times, completing both the 100 and 300mile versions. In 2011 she became the first European female to complete the 300mile YAU! Events are not a regular feature, but other races she has taken part in, include the Semi-Raid Reunion, Roveaneimi150, Four Inns and a number of LDWA and other local events - recoding those taken part in since 2015 here. Being outdoors and enjoying the countryside and wildlife are a higher priority than being fast... luckily! Training runs and walks are often prolonged by a break to do some foraging or to take in the scenery!