2026 Miller Woods 10K & 5K - Supporting Yamhill County CASA

The Miller Woods 10K & 5K is back! Presented in collaboration with the Yamhill Soil and Water Conservation District, this event brings together trail running, nature, and community support at one of Yamhill County’s most beautiful outdoor spaces.

Choose the 10K trail run or the 5K run/walk and experience Miller Woods as the course takes you through wooded trails and open meadows. The 5K welcomes both runners and walkers, making this an event for experienced racers, first-time participants, and anyone who wants to enjoy time outdoors while supporting a meaningful local cause.

Proceeds benefit Yamhill County CASA and its work to provide trained volunteer advocates for children in foster care throughout Yamhill County. Every registration helps move us closer to ensuring that every child who needs a CASA has someone consistently advocating for their needs, safety, and future.

Event T-shirts will be available for purchase during registration, and every registered participant will receive a native plant to take home.

Race Day Schedule

10K Trail Run

7:30 am: Check-in and bib pickup begin
8:30 am: 10K starts

5K Run/Walk

11:00 am: Check-in and bib pickup begin
12:00 pm: 5K starts

Race Routes

10K Route

5K Route

Kids Outdoor Camp
We’re excited to partner with Outdoor Education Adventures to offer a Kids Outdoor Camp during both races!

The camp is available for children ages 5–12 whose parent or guardian is participating in the race. While you’re out on the trails, kids will spend time near the Miller Woods house and barn enjoying outdoor activities led by Outdoor Education Adventures.

Space is limited to 20 children per race.

Kids Camp can be added during race registration at no additional cost. Parents/guardians will need to complete a waiver on race day before dropping their child off.

Already registered? You can return to your registration to add Kids Camp while space is available.

Timing
Both races will be professionally chip timed by Huber Timing, with official results available after each race.

Awards

Awards will be presented for both the 10K and 5K to the top overall male and female finishers, as well as the top male and female finisher in four age groups.

Parking

Parking at Miller Woods is extremely limited. A $5 parking pass is required for each vehicle and must be purchased in advance. Parking pass proceeds go directly to Miller Woods. Only  60 parking passes are available for each event, so participants are strongly encouraged to carpool. Additional parking and arrival information will be shared with registered participants before race day.