Lag Bon 10K

The Lag Bon 10K is a trail running event taking place in Fairfax, California, on March 30, 2025. This moderately challenging course features beautiful trails around Marin County's pristine reservoirs, with an elevation gain/loss of approximately 400 feet. The event aims to raise funds and awareness for the global water crisis, with proceeds benefiting the NGO Evidence Action's Safe Water Now program.

Registration is limited to 100 runners, and participants can expect a technical run with various terrain features. Prizes will be awarded to the top finishers in multiple divisions, and all participants receive an event T-shirt and other goodies. Visit the organization's website for the most recent information.