ZombieRunner Quarry Lakes
Updated
Saturday, November 14, 2026, first start 8:05 AM, in Fremont (Quarry Lakes Regional Recreation Area (Ensenada Pavilion)). Distances: 2 miles, 5K, 10K, Half marathon. Entry from $25 to $70; the 5K goes from $50 to $60 after November 8.
- Date
- Saturday, November 14, 2026
- Start time
- 8:05 AM (earliest wave)
- Location
- Quarry Lakes Regional Recreation Area (Ensenada Pavilion), Fremont, CA 94536
- Area
- East Bay, SF Bay Area
- Distances
- 2 miles5K10KHalf marathon
- Course
- Trail (dirt or single-track on at least part of the course)
- Price
- $25 to $70 plus the platform's processing fee
- Next price increase
- Sunday, November 8, 2026: 5K $50 → $60
- Registration
- Open. Opened December 23, online signup closes Saturday, November 14, 2026
How to register
Registration is on RunSignup. Pick your distance, add any extras, and you'll get a confirmation email with your bib details. Sign up by November 8 to pay $50 instead of $60.
Course and race notes
The course starts in the scenic Quarry Lakes Regional Recreation area and follows the popular Alameda Creek Trail up to the mouth of Niles Canyon. All courses are flat and fast! The Half Marathon (CA19047RS) course is USATF certified.
From the race's own listing. Check the race website for the course map and parking.
Source: RunSignup public race API, refreshed 2026-10-17. Details can change; the registration page is the final word.