Big Sur Trail Marathon

Big Sur Trail Marathon takes place in Big Sur Village, California, on September 26, 2026. Organized by Enviro-Sports, the event offers a trail marathon (26.2 miles), a trail half marathon (13.1 miles), and a 5-mile run, all on the same day along the Big Sur coast. The three distances let runners of different experience levels share the same setting without committing to the same effort.

Pick the 5-mile if you want a short, scenic trail effort or are traveling with family members who run less. The half marathon fits road runners ready for their first longer trail race, and the marathon appeals to those who want a full 26.2 on dirt, with the extra time and climbing that implies. Train on hills, expect slower splits than on pavement, and plan 12 to 16 weeks of preparation for the longer distances, with your long runs on trails whenever possible. Practice fueling for a three- to six-hour effort if you are going the full distance.