​Half Marathon Course: 

Event Sponsors

5K Course: 

Mare Island Brewing Company
850 Nimitz Ave.
Mare Island, CA  94592 

Packet Pickup TBA, at the Mare Island Brew Co. Coal Sheds, 850 Nimitz.

6:30 AM - Check-in and day of registration

8:00 AM - Half Marathon

9:15 AM - 10K

9:45 AM - 5K

(Start times subject to change)

Pace: 16min/mile Half, 19min/mile 10K, 34min/mile 5K


850 Nimitz Avenue, Mare Island, Vallejo

Directions: After crossing Mare Island Causeway, Turn left on Nimitz Ave.  Location is 1/2 mile down on the left. Across the street from  the parking lot is a building with "BLDG 207" on one side and 875 Nimitz on the other.(Picture below with maps)

The Mare Island

Half Marathon, 

10K and 5K

June 25, 2023

Photos by Christopher Rios

Event Information

​10K Course: