ZombieRunner Quarry Lakes

Sat, Nov 14, 2026, 8:30 AM PST

Location: Fremont, CA; Quarry Lakes Regional Recreation Area (Ensenada Pavilion), 2100 Isherwood Way, 94536
Type: TRAIL

At a glance

A flat, fast, and USATF certified half marathon through the scenic Quarry Lakes Regional Recreation area, perfect for setting a personal best.

Scenic
Competitive

Discover the ZombieRunner Quarry Lakes Half Marathon, a flat and fast course set within the scenic Quarry Lakes Regional Recreation area in Fremont, CA. Runners will enjoy a picturesque journey along the popular Alameda Creek Trail, leading up to the mouth of Niles Canyon. This USATF certified half marathon offers a great opportunity for those seeking a competitive race experience in a beautiful natural setting.

What to expect

Run a flat and fast half marathon course.
Enjoy scenic views within Quarry Lakes Regional Recreation area.
Experience a USATF certified route.

Standout details

Scenic Quarry Lakes setting
Flat and fast course
USATF certified Half Marathon
Along Alameda Creek Trail

Auto-drafted from the public listing — confirm details on the official event page before signing up.

Distances & registration

7 options

Registration for all distances is through the official signup link above.

5K
Sat, Nov 14, 8:40 AM PST · From $54.00
Opens Dec 22, 2025, 7:59 PM PST · Closes Nov 7, 2026, 6:59 PM PST
5K
Sat, Nov 14, 8:40 AM PST · From $27.50
Opens Dec 22, 2025, 11:38 PM PST · Closes Nov 7, 2026, 6:59 PM PST
5K
Sat, Nov 14, 8:40 AM PST · From $38.10
Opens Dec 22, 2025, 11:38 PM PST · Closes Nov 7, 2026, 6:59 PM PST

+ 4 more options

10K
Sat, Nov 14, 8:55 AM PST · From $64.60
Opens Dec 22, 2025, 7:59 PM PST · Closes Nov 7, 2026, 6:59 PM PST
10K
Sat, Nov 14, 8:55 AM PST · From $32.80
Opens Dec 22, 2025, 11:38 PM PST · Closes Nov 7, 2026, 6:59 PM PST
10K
Sat, Nov 14, 8:55 AM PST · From $43.40
Opens Dec 22, 2025, 11:38 PM PST · Closes Nov 7, 2026, 6:59 PM PST
13.1 Miles
Sat, Nov 14, 8:30 AM PST · From $75.20
Opens Dec 22, 2025, 7:59 PM PST · Closes Nov 7, 2026, 6:59 PM PST

Vibe Check

Steady Effort

longer distance

Distance only — terrain and weather data unavailable.

The course

Timed race

From the organizer

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.

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