San Jose Spartan Trifecta Weekend

Mount Hamilton, United States • 3-4 Apr 2027

2027 San Jose Spartan Trifecta Weekend

The event takes place Apr 03 - 04, 2027 at Stanislaus County Parks, CA. It is an obstacle course race weekend offering multiple race formats on courses that include technical trail sections, grasslands, and hills. Signature Spartan obstacles are placed along each course.

Distances and obstacle counts include:

  • Sprint : 5 km, 20 obstacles
  • Super : 10 km, 25 obstacles
  • Beast : 21 km, 30 obstacles
  • Ultra : 50 km, 60 obstacles
  • Kids Race : 1 to 3 km, with obstacles

Racing options span one- and two-day formats. Team registration allows teammates to secure the same start time and can provide group pricing benefits. The event lists a volunteer program that can include a race entry in exchange for service. Spectator access is available.

The organizer provides race day documents and a race day program, plus information on arrival and heat times. A service member discount of up to 25% is offered to qualifying US military, law enforcement, firefighters, first responders, and certain government employees via GOVX verification. Ticketed entries show promotional pricing codes for selected categories. Visit the organization's website for the most recent information.

Race information

50 km
Ultra
Half Marathon
Beast
10 km
Super
5 km
Sprint
Kids Race
Kids Race
Visit the organization's website for the most recent information.
Trail runs nearby

Annual 5K and 10K fun run and walk each June at Hunting Hollow in Henry W. Coe State Park. The relatively flat dirt course runs through a wildflower-lined valley with oak trees and occasional wildlife, with proceeds supporting park projects..

A community Independence Day event at Sycamore Grove Park featuring a flat 5K on mixed paved and dirt trails and a 400 meter kids run for ages 10 and under. T shirts are included with race fees.

A multi-distance trail event at Rancho Cañada del Oro Open Space Preserve on July 4, 2026, with routes from 5K to 50K over hilly single track and dirt roads. Two fully stocked aid stations support runners and time limits range from 1 to 9 h..

Trail running at Calero County Park with multiple distances across single track and dirt paths, significant climbs, aid stations and free parking at the park.

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