Hawk Hundred Marathon
Race Day Weather
Warm, wet, windy conditions
Runners will face temperatures starting at 68°F and rising to 80°F, with high humidity at 84% making it feel warmer. Moderate rain will persist throughout, coupled with a headwind in the early miles and variable winds later on. Hydration will be crucial, and runners should consider adjusting their pace, especially during the climbs and exposed sections to combat the wind and wet conditions.
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Race Info
The Hawk Hundred is a trail race run by the Lawrence Trail Hawks at Clinton State Park in Lawrence, Kansas, with 100-mile, 50-mile and marathon distances (a 75-mile option was offered in 2024 and 2025). Runners in the longer races repeat a 25-mile loop of technical, rolling trails, and marathoners run an extra 1.2 miles on the Nature Center Trail before starting the loop. The marathon's fastest recorded time is 3:09:38, set by Joe Nigh in 2016. Source
