Sisters Country 50K

Sisters Country 50K

50

K

|

Sunday, May 3, 2026 |

May 3, 2026

OR

Springtime racing in Sisters country

Springtime racing in Sisters country

Overview

Welcome to Sisters Country! This race is the perfect spring season kickoff, set in the stunning Central Oregon town of Sisters. With wide-open views of the Cascade Peaks — including the iconic Three Sisters — every step is rewarded with scenery worth running for.

The Sisters Country 50K offers a fast and approachable ultramarathon experience, with generous cutoff times and well-stocked aid stations. The Half Marathon delivers the same beauty on a shorter course, making this event accessible for runners of all levels. After crossing the finish line in Village Green Park, enjoy a festive atmosphere complete with a burrito bar, craft beer, and the warm energy of the local trail community.

249
days
1
hours
4
minutes
17
seconds

Sunday, May 3, 2026

Registration

Opens

Oct 1, 2025, 12:00 AM

Closes

May 1, 2026, 11:59 PM

Registration Fee

$95-$145

Official race details:

Course

Distance:

50

K

Course type:

Unknown

Elevation gain:

2,400ft

Elevation loss:

2,400ft

Max altitude:

3,200ft

Start time:

May 3, 2026

7:30 AM

Cutoff time:

8HR

Course Description

The 50K course is 85% singletrack trail and 15% gravel road, showcasing the wild beauty of Central Oregon. Expect 2,400ft of climbing and descending, making this a fast and runnable ultra with enough challenge to keep things exciting. You’ll run through pine forests, rolling terrain, and open stretches with jaw-dropping views of the Three Sisters.

This course is beginner-friendly for those taking on their first ultramarathon, but still offers plenty of fun for experienced mountain runners. The Half Marathon follows a similar mix of singletrack and gravel, delivering a scenic challenge that’s perfect for spring training or racing.

Logistics

The nearest major airport is Redmond Municipal Airport (RDM), located 30 minutes from Sisters.

Portland International Airport (PDX) is approximately 3 hours away by car.

Parking

Parking is available near Village Green Park in Sisters. Participants and visitors are asked to use designated parking areas in town and to be respectful of local businesses and residents.

Passes Required
Lodging

Discounted rooms are available at Left Coast Lodge in Sisters with a 2-night minimum stay. Additional lodging options are available in Sisters, Redmond (30 minutes), and Bend (30 minutes).

Aid Stations

Runners will find five fully stocked aid stations on the 50K course, offering electrolyte hydration, water, gels, chips, cookies, peanut butter and jelly sandwiches, and other trail favorites. The Half Marathon has multiple aid stations to keep runners fueled.

Crew access is limited to Quarry Aid Station (AS3) to ensure a fair and safe race.

50K Aid Stations: Mile 5.8 → Aid Station 1 Mile 11.9 → Quarry Aid Station → 11:00AM cutoff Mile 17.4 → Aid Station 3 Mile 24 → Aid Station 4 → 3:00PM cutoff Mile 29 → Aid Station 5

Race Requirements

The Sisters Country races are open to runners of all experience levels. Trail running experience is recommended for the 50K due to the distance, but no previous ultra finishes are required.

Trail Work

Policies

Cancelations & Deferrals

Refunds & Credits

  • No transfers to other runners. No exceptions.

  • Cancel more than 30 days before race day → you’ll receive 50% credit toward the same event the following year.

  • Cancel within 30 days of race day → no credit, no refund, no transfer. Please don’t ask—we keep this policy consistent for everyone.

How to Cancel for Race Credit

  1. You must cancel 30+ days before the event to receive 50% credit.

  2. Log into your Ultrasignup account.

  3. Go to your registration history.

  4. Cancel your entry.

That’s it—your spot will be released, and 50% credit will automatically roll to next year’s event.

Important: We cannot make exceptions, even for medical reasons or injuries.

Pre-Purchased Items
Gear like shirts, hats, pint glasses, or other add-ons must be picked up in person during race weekend check-in. Anything not collected will not be shipped.

Switching Distances

  • You can move up or down in distance before race day only.

  • If the distance you want is sold out and has a waitlist, you’ll need to join the waitlist—we can’t move you ahead of others.

  • Dropping down? No refunds.

  • Moving up? You’ll need to pay the difference before being added.

  • To switch, please email the race directors.

Race Cancellation
If we are forced to cancel an event and it cannot reasonably be rescheduled, there will be no refunds, no credits, no rollovers.

Other Notes

  • Personal checks are not accepted.

  • Reserved spots: Alpine Running holds a number of entries for sponsors and partners, outside of regular registration.

Pregnancy Deferral
We proudly offer a deferral for runners who are pregnant.

Eligibility: Any registered runner who is pregnant or becomes pregnant after registering.

Steps:

  1. Submit a written Pregnancy Entry Deferral request to the Race Director before race day.

  2. Provide confirmation of pregnancy or proof of birth from a physician, midwife, or other medical professional.

Your entry will be deferred for 1 year.

Dogs

Due to permit restrictions, dogs are not allowed to run with participants or be on the course.

Crew, Pacers & Spectators

Crew access is permitted only at Quarry Aid Station (mile 11.9). Crew attempting to reach other aid stations will result in runner disqualification.

Visitors are welcome at the start/finish line in Village Green Park, where they can enjoy the festive post-race atmosphere.

Volunteers

Every race has a secret sauce—and it’s not the aid station snacks. It’s the volunteers. Without their energy, smiles, and hard work, none of these events would happen.

Volunteering is a chance to give back to the trail running community, cheer on runners from a different perspective, and maybe even scope out what racing feels like before signing up yourself. Whatever brings you to the volunteer crew, we see you as partners—and we celebrate you like the trail heroes you are.

What You’ll Get as a Volunteer

At Alpine Running races, volunteers receive:

  • A quality race t-shirt (wear it with pride!)

  • A post-race meal and beverage—because good food tastes even better after trail magic

  • Race credit toward a future Alpine Running event

A Few Ground Rules

To keep things fair and sustainable, here’s how volunteer benefits work:

  • Credits expire within one year of being issued.

  • Credits don’t apply to volunteers associated with race sponsors.*

  • Credits and race-day perks are for folks who sign up ahead of time and fill their assigned role.

  • Credits can only be redeemed online during registration.

Alpine Running reserves the right to adjust credits, restrictions, or benefits if needed.

*If you’re part of a sponsor team, reach out to Alpine Running to learn more about your special perks!

Charity & Beneficiary

This race supports the Ridgeview High School Cross Country team, who also help run the aid stations.

Disclaimer

We make every effort to provide accurate and up-to-date information on Kåduka, but details may change. Please always confirm the latest information on the official race website. See something that needs correcting? We’d love to hear from you! Send us a note at feedback@kaduka.app

We make every effort to provide accurate and up-to-date information on Kåduka, but details may change. Please always confirm the latest information on the official race website. See something that needs correcting? We’d love to hear from you! Send us a note at feedback@kaduka.app

© 2025 Kåduka, LLC. All rights reserved. Kåduka and the Kåduka logo are trademarks of Kåduka, LLC. All other trademarks, logos, and brand names are the property of their respective owners.

Handcrafted with

in the beautiful PNW

© 2025 Kåduka, LLC. All rights reserved. Kåduka and the Kåduka logo are trademarks of Kåduka, LLC. All other trademarks, logos, and brand names are the property of their respective owners.

Handcrafted with

in the beautiful PNW