2025 Humboldt Bay Marathon Races

August 10, 2025 - Join us for the 10th Running!

Contact Us:

  • If you have ideas or suggestions or if you want to volunteer or become involved with Humboldt Bay Marathon, we would love to hear from you! You can send us an email at

All correspondence and paper race entries should be sent to our PO Box:

  • Humboldt Bay Marathon
  • PO Box 450
  • Eureka CA 95502

How it was in 2024:

  • Photos 2024 by Yoon Kim
  • Newsletter Editor and Photographer for Six Rivers Running Club. Run Wild! Run Humboldt!

    If you copy and use any of these images, please give credit to the photographers who generously gave their time and energy to make these available. 
  • Results of Marathon and Half Marathon
  • How it was before

  • 2023 Results Marathon and Half Marathon
  • Photos 2023 by Yoon Kim

  • 2022 Results HERE
  • Photos 2022 by Mathieu Spriet

  • 2021 Results HERE
  • 2019 and previous years Results HERE
  • Photos 2018 by Jeff Leonard

  • Results for the first Eureka Beer Mile
  • Registration is now open at RaceMenu