The Big Sur Marathon is 26.2 miles of the most beautiful coastline in the world - and, for runners, the most challenging. The athletes who participate in the Big Sur International Marathon may draw inspiration from the spectacular views, but it takes major discipline to conquer the hills of Highway One on the way to the finish line. Named "Best Marathon in North America" by The Ultimate Guide to Marathons, the Big Sur International Marathon continues to sell out earlier and earlier each year and, as a major destination marathon, draws entrants from all over the world. On their way from Big Sur to Carmel's Rio Road, runners wind through majestic redwoods and past Pacific Ocean views. Related marathon-day events include a 21-mile run or walk, 11-mile run or walk, 12K run or walk, 5K run or walk, marathon relay and family-friendly By-the-Bay 3K.