Hawk Hundred
Lawrence, United States • 6 Sep 2025
The Hawk Hundred is a trail running event held at Clinton State Park in Lawrence, Kansas, offering multiple distances: 100 miles, 75 miles, 50 miles, and a marathon. The race features a challenging 25-mile loop of technical, rolling trails, with marathon runners completing an additional 1.2 miles on the Nature Center Trail before starting the loop. Aid stations are strategically placed along the course, providing a variety of food and drink options, including vegan and vegetarian choices. The event is chip-timed with live updates and includes awards and unique finisher swag such as buckles, coolers, mugs, and medals. The atmosphere is supported by experienced volunteers and sponsors, creating a well-organized ultra running experience. Visit the organization's website for the most recent information.