Ninja 5K, 10K, & 13.1M at Olympia, WA (34)

Lace up your running shoes for the Ninja 5K, 10K, & 13.1M at Olympia, WA (34) on Saturday, August 22, 2026, in scenic Olympia, Washington. This event, starting at 8:30 AM in Heritage Park, offers a fantastic opportunity for runners of all levels to challenge themselves across multiple distances. Participants can choose between a 5K, 10K, or a Half Marathon (13.1M), all while enjoying the picturesque surroundings. Packet pickup begins 30 minutes before the race, but remember, registration is exclusively online – no on-site sign-ups are available.

The course itself is a paved, out-and-back route measuring 3.18 miles, designed for minimal elevation gain, making it accessible and enjoyable for every skill level. Runners will traverse paths within Heritage Park, which encircles Capitol Lake and provides serene waterfront views, connecting to other charming pedestrian trails and offering glimpses of the State Capitol Campus. The 5K runners will complete the out-and-back course twice, the 10K runners four times, and half marathoners will conquer it six times, ensuring ample support and scenic variety throughout your run.

Typical race day conditions in late August in Olympia often feature comfortable highs around 78°F and lows near 50°F, with a minimal 4% chance of precipitation, creating ideal running weather. With a generous course time limit of 3 hours and 30 minutes, there's plenty of time to achieve your goals. All finishers will receive a well-deserved medal, celebrating their accomplishment in this "Ninja"-themed event. Runners have praised similar races in this series for their well-directed courses and helpful staff, promising a positive and engaging race day experience.