Chicago Marathon 2024 Qualifying Times. The bank of america chicago marathon is proud to have welcomed more than one million runners across its finish line since the event’s founding in 1977. In june 2024, the chicago marathon announced that it would be implementing a new set of qualifying times for guaranteed entry beginning with the 2025 chicago marathon.

Here’s how to run a qualifying time for boston, london, berlin,. For the 2024 selections, the average pace you had to run was 5:29 faster than your qualifying time.