28th Annual Matt Yeo Memorial Aggie XC Open 2026

The 28th Annual Matt Yeo Memorial Aggie XC Open, presented by the HOKA Aggies, is a cross-country race held at Martinez Regional Shoreline Park in Martinez, CA. The event includes three races, each approximately 4.1 miles long, featuring varied terrain of grass, dirt, and path. The course has been slightly modified from previous years due to trail erosion. The race day schedule is as follows: Women's 4.1 mile race at 9:00 AM, Masters Men's 4.1 mile race at approximately 9:45 AM, and Open Men's 4.1 mile race at approximately 10:30 AM. Online registration is open until October 23rd at 10 AM. On-site registration will be available after that time for $35.