Kelvin Kiptum believes he can break world record at 2023 Chicago Marathon

The second-fastest marathoner in history has clocked jaw-dropping times in his first two races; his personal best of 2:01:25 is only 16 seconds shy of the world record

Benson Kipruto cruises to victory at 2022 Chicago Marathon

The Kenyan earns his second Abbott World Marathon Majors victory, winning in a personal best 2:04:24

2022 Chicago Marathon preview: how to stream and who to watch in the Windy City

Although the elite fields are not as well known as they were in London and Berlin, we are bound to see some breakout performances