The Adventure Show is in the heart of the Cairngorms for a race that is an inspiration for runners across the UK - the Lairig Ghru. With nearly 3,000 feet of ascent, this marathon-length course is a spectacular run through wild country, rough tracks and forests. Plus the inside story on a major sporting triumph as The Adventure Show follows three intrepid swimmers in their attempt to be the first to cross the North Minch. And, the spectacular Ride to the Sun - 100 miles of cycling, through the night, from Carlisle to Cramond.