Christmas 5K/10K/Half Marathon in July - Boise
Typically 65–94°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2026
62–101°F
dry
2025
65–89°F
dry
2024
66–106°F
dry
2023
69–94°F
dry
2022
66–89°F
dry
2021
68–104°F
dry
2020
62–86°F
dry
2019
66–95°F
dry
2018
68–88°F
dry
2017
68–96°F
dry
Best months to race in Idaho →
About this race
Celebrate the holiday spirit in the middle of summer at the Christmas in July 5K/10K/Half Marathon! This means Santa is on Vacay!
Come on out and join us at Ann Morrison Park in Boise . This festive race brings all the cheer of the season—without the cold—giving athletes a fun and energetic way to race during the warm summer months.
Whether you’re tackling the 5K, 10K, or Half Marathon, you’ll enjoy a spirited race atmosphere filled with holiday flair, seasonal fun, and motivation from start to finish. Runners and walkers of all levels are welcome to join in the celebration.
All athletes who cross the finish line will receive a custom finisher medal and a spirited, race-themed shirt to commemorate their accomplishment. Awards will be presented to men and women for all three distances to the top finishers in the usual five-year age groups, starting at 10 & Under.
Break out the holiday cheer, lace up your running shoes, and make summer miles merry at the Christmas in July 5K/10K/Half Marathon.
**When Arriving come in from Royal Blvd off 9th Street
Course map
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