Chilly Willy Half Marathon - Las Vegas
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Chilly Willy 5K/10K/Half Marathon - Las Vegas
The Chilly Willy event takes place on January 3, 2027 at Bill Briare Park, 650 N Tenaya Way, Las Vegas, NV 89128. It is a winter-themed race day that offers in-person and virtual options across multiple distances.
- 5K, out and back flat course
- 10K, out and back course
- Half Marathon, 13.1 miles
- Virtual 5K/10K/Half Marathon, run when and where participants choose
Every participant earns a finisher medal. The event awards overall and age-group prizes for each distance, using five-year age categories beginning with 10 and under.
Several event entries are offered without a shirt; those entries are the same as the corresponding standard distances except they do not include a shirt. The in-person route begins at Bill Briare Park and heads west from the start. The organizer provides themed event items and a finish-line experience for participants in the in-person races. Visit the organization's website for the most recent information.
