Train to Race the Half Distance Triathlon Elsinore, Denmark—With Confidence and Power Racing the Half Distance Triathlon Elsinore means stepping into one of the most breathtaking and historic triathlon settings in the world. You’ll swim 1.9 km in the waters of Elsinore Harbour beside Kronborg Castle, ride a fast 90 km bike course along Northern Sealand’s scenic coastline, and finish with a 21.1 km run through the heart of the city as thousands of spectators cheer you on. This course is ...