National Sweetest Day
Nashotah, United States • 17 Oct 2026
National Sweetest Day
National Sweetest Day takes place on October 17, 2026 at Nashotah Park, W330 N5113 County Road C, Nashotah, WI 53058. The event offers multiple running, walking, and ruck options along a scenic trail with post race treats available.
Distances and event formats include:
- 13.1 Miles Half Marathon and Half Marathon early start
- 6.2 Miles 10K and 10K Ruck
- 3.1 Miles 5K Run, 5K Walk, and 5K Ruck
- 0.6 Miles Kiddos 1K
Entry fees and registration windows vary by event. Fees range from $0.00 for the Kiddos 1K up to $50.00 for the Half Marathon early start. Registration for most events opens on December 11, 2025; closing dates fall between June 19, 2026 and August 18, 2026, with the Kiddos 1K remaining open through the event day.
The course is described as a trail surrounded by nature. The program includes options for children and for participants who prefer walking or rucking rather than running. Information provided lists distinct event types and fees for each listed distance. Visit the organization's website for the most recent information.