Chicago Marathon 2025 Watch Live. The chicago marathon is on october 13, 2025. View the results, tracking, live timing and leaderboard for the 2025 bank of america chicago marathon.

The 2025 chicago marathon will be broadcast live via multiple outlets locally in chicago and worldwide on sunday, october 13. Nbc 5 chicago and telemundo chicago will offer complete live coverage and live streaming of the 2025 race in both english and spanish, along with a finish line camera that.