Citrus Heritage Run

Citrus Heritage Run is held in Riverside, California, on January 9, 2027, in the orange groves of the California Citrus State Historic Park. The half marathon (13.1 miles) starts at 6:30 a.m., the 10K at 7:30, the 5K at 8:45 and a one-mile kids' run at 9:45. Aid stations and entertainment line the course, finishers get a long-sleeve shirt and a medal, and age-group awards are handed out. Live music, hot food and fresh-squeezed orange juice wait at the finish.

The organizers frame this as a preparation race for endurance athletes, and the date supports that reading: an early-January half is a useful rehearsal for a spring marathon, run at goal effort rather than all out. Mountain views and citrus groves make holding an even pace easier than a city course does. The staggered starts are worth noting if you are meeting people afterward, since more than three hours separate the half from the kids' run.