Sloth Run SAN DIEGO 2026

Sloth Run SAN DIEGO is a fun run in San Diego with 5K, 10K, and half marathon options, typically held in October. It is designed for runners and walkers, welcoming all paces. Children may participate with a guardian, and each wave is limited to 15 people. While timing chips are not used, organizers can assist with recording finish times by bib number if requested. The event incorporates a sloth theme, offering a Sloth Charm, a shirt, and a finisher medal with registration. Participants receive their swag by mail, with bibs distributed on race day. Final course information is emailed shortly before the run. A portion of net proceeds and all optional fundraising benefit The Sloth Conservation Foundation. Additionally, each registration contributes to gifting a race entry to individuals from at-risk youth and orphan programs through nonprofit partners.