Half Marathon

The Santa Rosa Half Marathon races through the City of Santa Rosa and the Prince Memorial Greenway. Finishers receive a custom medallion and a bottle of DeLoach Vineyards wine. Only 2,000 spots are available for the 2018 race so register early!

Date: Sunday, August 26th, 2018
Cost: $125 for the first 200 registrants
$135 for later registrants

Race details and course information:

Download Half Marathon Race Course Map

Cancellation policy:
The enormous expense to stage a Boston qualified marathon remains the same whether the entrant runs the race, is a no-show or wishes to cancel. Every entrant fee has been factored into costs (insurance, shirts, medallions, security, medical, permits, etc.) and donations to the charities of our choice.

If you need to switch from the full marathon down to half marathon, or upgrade from half to full (fee required) all changes must be done by July 1, 2018.

No Refunds, Exchanges, Rollovers, Deferrals, or Transfers.

Half Marathon In California

Certification # 2017
Half Marathon CA17048RS