24 Peak Challenge 3 Peaks Challenge Ben Nevis Trek Coast to Coast Cycle Costa Rican Coast to Coast Cycle Cycle Cuba Cycle Madagascar Dalai Lama Trek Death Valley Cycle Euro City Cycle Everest Base Camp Trek Grand Canyon to Las Vegas Cycle Great Wall of China Trek Hadrian’s Wall Trek Himalayas Trek Inca Trail Trek India Cycle Challenge Kilimanjaro to Ngorongoro Crater Cycle Kilimanjaro Trek Lakes 4 Peaks Challenge Land's End to John O’Groats Cycle London to Geneva Cycle London to Paris Bike Ride London to Paris Cycle – Tour de France Finale Milan to Monaco Cycle Mt Toubkal Trek Paris to Geneva Cycle – Tour de France Finale Edition Sahara Desert Trek Snowdon Trek The Alps Trek The Lapland Husky Trail The Remote Highlands Trek The Road to Mandalay Trek The Canyons Trek to Angkor Wat TrekFest – The Peaks Vietnam to Cambodia Cycle Wales End to End Yosemite to San Francisco Cycle Social Media Search Engine Through a Charity Email from GAC Word of Mouth / Friend Past Participant Newspaper/Magazine Through my workplace Other (please specify)