Chilly Willy Half Marathon-Chattanooga

JAN
18
2026
Join the Chilly Willy in Chattanooga on January 18 for 5K, 10K, half marathon and virtual options along a mostly flat Tennessee Riverwalk course. All finishers earn a custom medal and enjoy friendly winter race vibes for every pace.
Sun 18 Jan 2026
Half Marathon 10 kilometers 5 kilometers

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Chilly Willy 5K/10K/Half Marathon : Chattanooga

The event is scheduled for January 18, 2026 in Chattanooga, TN at Shelter #1 on the Tennessee Riverwalk, 4631 Amnicola Hwy, Chattanooga 37406. The race program includes the following distances and options:

  • 5K
  • 10K
  • Half Marathon
  • Virtual 5K, Virtual 10K, Virtual Half Marathon There are also "No Shirt" options for the on-site distances.

Race details, entries and logistics

The 5K and 10K courses are single out-and-back routes and the Half Marathon is a double loop. The course is described as mostly flat. Water stations will be available approximately every 1.5 miles. All finishers receive a custom finisher medal. Awards will be given for Top 3 Overall M/F, Top 3 Overall Masters M/F, Top 3 Overall Sr. Masters, Top 3 Overall Grand Masters, and Top 3 in 5-year age groups from 10 & under through 75+.

Entry fees vary by registration period. Examples listed include early, regular, late and race day pricing for each distance, and a Virtual entry fee. Participants registered by January 8 are guaranteed race swag in their size; after that swag is while supplies last. Packet pickup is held on race morning starting one hour before the race. Team discounts apply for groups of 5 or more at tiered amounts. A volunteer incentive offers a $50 Visa gift card when specified recruitment and service conditions are met. Visit the organization's website for the most recent information.

Half Marathon
Half Marathon
10 km
10k
5 km
Virtual 10k
Virtual 5k
Virtual Half Marathon