Chicago Marathon
Flat, fast, minimal-turn Abbott Major starting and finishing in Grant Park, through 29 neighbourhoods including the Magnificent Mile and Chinatown. Alongside Berlin, one of the two great PB courses. Always the second Sunday of October; next 10 Oct 2027. 6:30 course cutoff.
Flat, fast, minimal-turn Abbott Major starting and finishing in Grant Park, through 29 neighbourhoods including the Magnificent Mile and Chinatown. Alongside Berlin, one of the two great PB courses. Always the second Sunday of October; next 10 Oct 2027. 6:30 course cutoff.
What makes it hard
- 30m of total climbing
- Technical terrain: flat road loop through central Chicago
How BEINA trains you for it
BEINA reads the exact demands of Chicago Marathon — road marathon, 42.195km, flat road loop through central Chicago — and builds your plan around them. Race-day predictions and AI coaching remove the guesswork so you arrive ready.