Come join us for the inaugural Yuba Gold 50K! Just outside of Nevada City, CA, in the heart of gold country, this course provides beautiful views of the South Fork Yuba River as you follow it eastward on the South Yuba Trail. You'll run thru the historic gold rush town of Washington, CA, climb an old forest service road, and conclude with a scenic run of (also historic) upper Pioneer Trail, finishing in Bear Valley.

Upcoming Races

Oct 5 2019
50 KM
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts


No Past Races
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.
Iron Bull Ultra
  • Oct 5, 2019
  • Wausau, WI
50 KM