Griffith Park Trail Marathon

The Griffith Park Trail Marathon takes place in July across Los Angeles, offering runners a flat to gently rolling course that won't punish your legs with significant elevation changes. Running on road surfaces through one of LA's most recognizable parks, this full marathon provides a relatively low-impact option for those looking to chase a fast time or simply enjoy a summer race without battling steep climbs. The July date means heat will likely be your main challenge rather than terrain, so expect to manage pacing carefully and prioritize hydration along the route. For runners based in Southern California or visiting LA, this race offers the advantage of training on a local landmark without having to travel to mountain passes or remote trailheads. Check the official race website for details on course support, start times, and any heat-related protocols they may implement for a summer event.