Happy Girls Sisters

OCT

24

2026

Run Happy Girls Sisters on Oct 24, 2026 in Sisters, Oregon: a women’s trail half marathon plus 10K and 5K road races. Finish at FivePine amid Peterson Ridge single track views for the half and downtown routes for the shorter races.

Sat 24 Oct 2026

Sisters, Oregon

Registration

Half Marathon 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Event overview

The 2026 Happy Girls Sisters takes place on Saturday, October 24, 2026, in Sisters, Oregon. The event includes the following distances:

Half Marathon
10K
5K

All races share the same finish line on the FivePine campus in Sisters.

Course and capacity

The half marathon is an all-women's trail race on single-track within the Deschutes National Forest, on the Peterson Ridge Trail system, and includes scenic viewpoints. The 5K and 10K are road races that wind through downtown Sisters. The event venue is listed as 1021 E Desperado Trail, Sisters, OR 97759. The half marathon field is limited to 500 runners. Visit the organization's website for the most recent information.

Half Marathon

10 km

10k

5 km