Explore more races

Westy Half and 5K

Oct 11, 2026
Westminster, CO
13.1M5K
Typical Weather
Westminster, CO · Oct 11
68°
High
38°
Low
5%
Precip

Based on data from station USC00055984 (4 mi away)

About This Race

Lace up for the scenic Westy Half and 5K, set to unfold on Sunday, October 11, 2026, in beautiful Westminster, Colorado. This vibrant event, a highlight of the Hometown Race Series, offers both a challenging half marathon (13.1M) and a popular 5K distance, welcoming runners of all abilities to experience a day of camaraderie and achievement. One of the distinguishing features of the Westy Half and 5K is the unique opportunity for every participant, including 5K finishers, to earn a coveted finisher medal, making it one of the few 5K events to offer such a tangible reward for your efforts. Runners can anticipate typical race day conditions with pleasant highs around 68°F and lows near 38°F, alongside a minimal 5% chance of precipitation, creating ideal autumn running weather.

The course for both distances navigates the picturesque Big Dry Creek Trail, featuring a varied surface of gravel, dirt, and paved sections that promise an engaging experience with "some hills" to keep things interesting. The Half Marathon follows a "bow-tie" style route, guiding runners west to a turnaround, past the expo area, and then east to another turnaround before returning to the finish line at 10600 Westminster Blvd, south of the Westin Hotel at the Promenade Terrace Park. The 5K is a straightforward out-and-back course heading northeast from the start. Aid stations are strategically placed for Half Marathoners at approximately miles 2.5, 4.6, 7, 8.5, and 11.3, providing water and electrolyte replacement drinks, with energy gels available at miles 8.5 and 11.3. While the 5K does not have an on-course water station, water and electrolyte replacement drinks are readily available in the start/finish expo area, which maintains a "cup-free" finish, encouraging runners to bring their own bottles for refills. Both strollers and leashed dogs are welcome on the course, adding to the community-friendly atmosphere.

Whether you're aiming for a personal best in the Half Marathon or enjoying a spirited 5K, the Westy Half and 5K promises an unforgettable experience. With its well-supported course, friendly atmosphere, and that unique finisher medal for all, it's the perfect autumn race to celebrate fitness and community in Westminster.