Registration for the 39th Annual Kaiser Permanente Napa Valley Marathon on Sunday, March 5th, 2017, is now open.
To register online, complete our Online Registration Form provided by MarathonGuide.com.
After completing the registration process, you can Confirm Your Registration online.
No cancellations or refunds.Please note that a new browser window will open for the online registration form.
If you have any Race Registration related questions, please refer to our Race Information FAQs page more information.
The Napa Valley Marathon reserves 100 charity entries at $250 per runner. The extra (tax deductible) $100 fee subsidizes scholarships for students at Redwood Middle School to attend a fall Marine Biology trip to Catalina Island. Jennifer Landrith Stitt, a former board member of the Napa Valley Marathon passed away suddenly in September 2009. This endowment is funded in her memory.