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September 20, 2025

Welcome to Three Sisters Skyline. Stunning courses with amazing views of the Three Sisters and other high Cascade peaks of Oregon. The 50K takes you to the edge of the Three Sisters Wilderness, running amongst Ponderosa Pines, remnants of a forest fire that occurred in 2012 where regrowth is occurring, alpine meadows and a picturesque mountain stream. The half marathon is a point to point race that has a net downhill which should result in fast times! 

RACE DATE

Saturday, September 20, 2025

START TIMES

Half Marathon

Start Time - 9:30AM

 

50K

Start Time - 8AM

SHUTTLE

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  • You will take a 15minute ride to the start. Runners are not permitted to be dropped off at the start. There is little parking and this causes congestion for the bus turn around. 

  • Half Marathon

                 Shuttle leaves at 8:50AM      

  • 50K

                 Shuttle leaves at 7:20AM

  • You may bring warm ups to the start. We will transport them back in RDs truck. Please do not leave any items on the shuttle as they will not be returning to the finish. 

LOCATION

Village Green Park, Sisters, Oregon

DIRECTIONS TO VILLAGE GREEN PARK

Allow 3hours from Portland

Allow 2hours from Salem

Allow 30minutes from Redmond & Bend

REGISTRATION

50K

$130 - March 1 - March 31

$140 - April 1 - June 30

$155 - July 1 - September 17

HALF MARATHON

$105 - March 1 - March 31

$115 - April 1 - June 30

$130 - July 1 - September 17

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ACCOMMODATIONS

Numerous options exist in Sisters as well as in Bend and Redmond. Our official lodging partner for the event is Left Coast Lodge Book a 2 night stay, use the code "AlpineRunning2024" and receive $50 off your stay! 

BIB PICKUP​

  • Half Marathon - 7-8:30AM

  • 50K - 6:15-7AM. 

HORSES

We've been allowed to hold this race in collaboration with the equestrian community. Please review these guidelines before race day should you come upon a horse during the race (which is unlikely, but could happen). 

AWARDS

Each person that finishes will receive a sweet finisher medal. The top 3 females/males/non-binary of each race will receive some great prizes from our sponsors.

PRE-RACE

We will have products from our awesome sponsors: Sister's Bakery and Backporch Coffee brewing for you!

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POST-RACE

A post race meal will be available for volunteers and runners.

BENEFICIARY
Sisters Trail Alliance is a non-profit organization, whose mission is to connect people and communities to each other and their natural surroundings. They plan, build and maintain multi-user, non-motorized trails in and around Sisters, Oregon.

WEATHER

Local weather of Sisters HERE

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This race is held under a special use permit with the Deschutes National Forest and City of Sisters. In accordance with Federal law and U.S. Department of Agriculture (USDA), Alpine Running, LLC does not discriminate on the basis of race, color, national origin, sex, age or disability. This institution is an equal opportunity provider.

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Information on invasive species HERE

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