Big Sur Marathon 2025 Dates And Times. Set against the breathtaking backdrop of big sur, monterey, this marathon. Runners start at big sur and finish in carmel.

Get ready for an unforgettable experience at the 2025 big sur international marathon on sunday, april 27th, 2025! The big sur 5k, 12k, 21 miler, big sur international marathon and 11 miler.