The Critter

The Critter is an endurance running event held at Ingawanis Adventure Base in Waverly, Iowa. It offers multiple race durations including 4-hour, 8-hour, and 12-hour options, catering to various levels of ultrarunning enthusiasts. The event takes place on December 31, 2025, providing a unique opportunity to challenge oneself as the year ends.

While specific course details are not provided, the location suggests a natural, terrain-based setting ideal for adventure and trail running. The atmosphere is likely to be energetic and supportive, typical of timed ultrarunning events that emphasize personal endurance and community spirit. Visit the organization's website for the most recent information.