Embark on a royal ultra-running quest at the Crown Stub 100, set to challenge runners on April 4, 2026, in the scenic Stub Stewart State Park of Buxton, Oregon. This premier 100-mile ultramarathon, known for its strong sense of community and adventurous spirit, offers a unique opportunity to test your limits amidst the Pacific Northwest's natural beauty. Typical race day conditions in early April feature comfortable highs around 55F and lows near 35F, with a 21% chance of precipitation, creating a truly immersive experience.

The Crown Stub 100 course, a demanding double out-and-back, boasts over 7,000 feet of elevation gain. Runners will traverse a diverse landscape, predominantly utilizing the asphalt of the Banks Vernonia State Trail and the hard-packed gravel of the Crown Zellerbach Trail, with approximately 10% of the route winding through the dirt trails within Stub Stewart State Park itself. Starting from the Hill Top Day Use Area, the journey leads participants around Vernonia Lake and towards Scappoose, before looping back. The ultimate challenge concludes with a final 6.5-mile lap of the Stub Stewart Trail Challenge course.

With a generous 32-hour cutoff, the Crown Stub 100 is well-supported by 13 aid station stops, including four full-service stations at key points like Stewarts Gate and Vernonia, offering substantial sustenance like burgers and quesadillas. Runners can access their two drop bags a total of six times at these full-service locations. Pacers are permitted from mile 40 to provide an extra boost through the latter stages of this epic journey. Finishers are not only awarded the coveted buckle but also partake in the race's unique tradition of crowning a King and Queen, with a portion of registration fees contributing to their prize. For those seeking shared glory, the Royal Ultra Relay offers a team challenge with an emphasis on creative team spirit.