Happy Girls Sisters
About this race
Enjoy some bonding time with women of all ages and levels in the appropriately named town of Sisters, Oregon. Choose between the all-women’s trail half marathon featuring single-track in the Deschutes National Forest (on the Peterson Ridge Trail system) with some pretty stellar views or take part in the 5K and 10K road race that winds through scenic downtown Sisters. All races cross the same finish line, welcoming all to enjoy the beautiful FivePine campus under the towering Ponderosa pines.
**Make sure to register early – the half marathon is limited to 500 runners and sells out every year.
Pick your distance
Running
Half Marathon
10K
5K
Typical race-day weather
Based on 4 years of historical conditions on this event's race dates in Sisters.
About Sisters
Happy Girls Sisters takes place in Sisters, Oregon, United States. The local timezone is America/Los_Angeles.
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🏃 Plan Your Next Race in Sisters
Find upcoming events by distance:
- Sisters 5K Races Best Sisters routes for beginners and speed work.
- Sisters Running Calendar 2026 See all upcoming race dates.
Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.
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