Running Races in Pennsylvania

Pennsylvania has 710 upcoming running races scheduled for 2026. Most of the calendar falls in the warmer months: 502 of 710 races (71%) take place between May and September, with September (151 events) the busiest month. No single city dominates the calendar. Philadelphia leads with 37 races, followed by Pittsburgh (21), Allison Park (16), and York (16). The remaining 87% of the calendar is spread across smaller cities.