Last Chance BQ.2 Marathon (Geneva, IL)
Race Day Weather
Mild temps, adjust pace early
Runners will face temperatures starting at 62°F and peaking at 73°F, with humidity at 75% and a dew point of 58°F. A light headwind at 8 mph may create some resistance. It is advisable for runners to start conservatively and adjust their pacing to manage the humidity effectively.
Pace Calculator
Get forecast alerts for Last Chance BQ.2 Marathon (Geneva, IL)
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Race Info
The Last Chance BQ.2 Marathon in Geneva, Illinois, offers runners a meticulously designed, flat, and shaded 26.2-mile course along the scenic Fox River Trail, featuring multiple loops to facilitate optimal pacing. With a high Boston Marathon qualification rate, over 50% of finishers achieve their qualifying times, thanks to the course's runner-friendly design and comprehensive support, including 16 aid stations and elite water bottle stations. Held in early September, the event provides a focused and supportive environment for marathoners aiming to reach the Boston starting line.