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Monster Mash Dash and Zombie Zoom

Merced, California · Saturday, October 31, 2026 · 5K, 10K

Official race page & registration ↗

Monster Mash Dash and Zombie Zoom takes place on Saturday, October 31, 2026 in Merced, California. The race offers 2 distances: 5K, 10K. For anyone travelling in, Atwater is about 9 miles away and Modesto is about 38 miles away.

It is one of 321 races on the California calendar that October. At $20, entry sits below the $28 median for a California 10K.

Date
Saturday, October 31, 2026
Location
Merced, California
Distances
5K, 10K
Entry fee
from $20
Registration
listed as closed

Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.

Making a race weekend of it?

Stay near the start line in Merced: check in Oct 30, out Nov 1.

Hotels on Booking.com ↗ Hotels on Expedia ↗

Common questions

When is Monster Mash Dash and Zombie Zoom?

Monster Mash Dash and Zombie Zoom is scheduled for Saturday, October 31, 2026.

Where is Monster Mash Dash and Zombie Zoom held?

Monster Mash Dash and Zombie Zoom is held in Merced, California. It is about 9 miles from Atwater and 38 miles from Modesto.

What distances does Monster Mash Dash and Zombie Zoom offer?

The listed distances are 5K, 10K.

How much does Monster Mash Dash and Zombie Zoom cost?

Entry is listed from $20. Check the official race page for the current price, which usually rises closer to race day.

How do I register for Monster Mash Dash and Zombie Zoom?

Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.

More races nearby

See every race on the California calendar, California 5Ks, California 10Ks, or use the Race Finder for maps and filters.