Sonoma Coast Trail Runs

Duncans Mills, United States • 30 May 2026

Event Overview

The Sonoma Coast Trail Runs are presented by Skybreaker Racing. The runs take place on the trails and fire roads of Sonoma Coast State Park on Northern California's coastline.

Course Details

The courses are located just south of Jenner, Duncans Mills, and the Russian River. They traverse a ridgeline with ocean views, summit Red Hill, and start and finish at Pomo Canyon Environmental Camp, which is among ferns and redwoods. The event will not be held in 2026. The organizer is hopeful to secure a new permit for Monte Rio Redwoods for 2027, which would allow for expanded courses and relocate the start/finish to Monte Rio, eliminating shuttle costs.

Distances

The event offers several race distances: Visit the organization's website for the most recent information.

  • 50K
  • Trail Marathon
  • 30K
  • Half Marathon

Race information

50 km
50k
Marathon
Trail Marathon
30 km
30k
Half Marathon
Half Marathon
Visit the organization's website for the most recent information.
Trail runs nearby

A PA/USATF cross country race of 3.4 miles at Spring Lake Regional Park in Santa Rosa on August 30, 2026. The 33rd annual Empire Open features rugged dirt trails, three races including a masters division, and a $1,500 prize purse for USATF..

A 6.45 miles trail race in Annadel State Park organized by the Empire Runners Club, held in early September with staggered age and gender starts, limited to 100 runners and awards for the top 13 finishers.

The 51st Fitch Mountain Footrace in Healdsburg features 10K and 3K courses through downtown, neighborhoods and along the Russian River. The event raises funds for Corazón Healdsburg and a kids running team.

Trail races at Lake Sonoma in October offering 100 mile, 50 mile, marathon and four person relays. Courses feature extensive singletrack, multiple aid stations, on-site camping and significant elevation gain.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.