The Big Sur Marathon is an annual 26.2-mile (42.2 km) marathon that takes place in Big Sur, California. It is widely regarded as one of the most beautiful marathons in the world, with its stunning coastal scenery and challenging terrain.
The first Big Sur Marathon was held in 1986, and it has since become one of the most popular marathons in the United States. The race attracts runners from all over the world, and it is known for its challenging course and beautiful scenery.