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2026 Happy Girls Sisters

Name: 2026 Happy Girls Sisters
Start: 2026-10-24
End: 2026-10-24
Location: Sisters, Oregon

location_city Sisters

location_on Oregon

flag United States

calendar_today 24 Oct, 2026

directions_run Running

language Official Website

About the Event

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.

Races Offered

Half Marathon

Oct 24, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Road running

timer

09:00

10K

Oct 24, 2026

straighten

Distance — 6.1 Miles

terrain

Type — Road running

timer

09:15

5K

Oct 24, 2026

straighten

Distance — 3.1 Miles

terrain

Type — Road running

timer

09:30

Weather Overview

These values represent the 3-year monthly averages for October in Sisters.

Temp (°C)

Feels Like (°C)

thermostat 4.3° / 18.1°

wb_sunny 1.5° / 15.2°

Wind (km/h)

Humidity (%)

air 6.7 /

water_drop 64.9%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 4.3° / 18.1°

wb_sunny 1.5° / 15.2°

air 6.7 km/h

water_drop 64.9%

About Sisters

Sisters is a city of 2,800 people (2018) in Central Oregon. It is the headquarters of the Sisters District of the Deschutes National Forest. Hiking, biking and horse riding trails go from the city limits into the Three Sisters Wilderness.