MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA

Date
October 24, 2026
Location
Richland, WA
Venue
Howard Amon Park at the Finger Nail
Start Time
9:30 AM
Entry Fee
$1.00 – $25.00
Events
Monster Mash 5k (13+ years old), Monster Mash 5k (Child 5-12 years old), Creature Crawl 1k (0-12 years old), Creature Crawl 1k (Adult Chaperone)
Includes
Beanie
View RegistrationOfficial Race Website

The MCCM Monster Mash is a running race held in Richland, Washington, offering both a 5K and a 1K option. The event takes place at Howard Amon Park at the Finger Nail on October 24, 2026, with a typical start time of 9:30 AM. Entry fees range from $1 to $25, making this an affordable option for runners of all levels. Whether you're looking for a full 5K effort or a shorter 1K distance, this race provides flexibility for your training schedule or race calendar.

From the Race Organizer
🎃 4th Annual Monster Mash 5K & Creature Crawl 1K 👾 Save the Date: October 24, 2026 Join the Mid-Columbia Children's Museum for Monster Mash 5K & Creature Crawl 1K, a family-friendly Halloween event that brings together costumes, movement, and hands-on fun in support of the future Mid-Columbia Children's Museum. Whether you're running the 5K, walking with friends, or cheering on your little monster in the Creature Crawl, there's something for everyone. Event Details 📅 Saturday, October 24, 2026 📍 Howard Amon Park | Richland, WA What to Expect 🎃 Costume-friendly 5K run/walk 👾 Creature Crawl 1K for kids and families 🔬 STEM-inspired activities 🍂 Family-friendly fall fun ❤️ Support for the future Mid-Columbia Children's Museum Registration Coming Soon Registration will open later this summer. For now, save the date, spread the word, and start thinking about your costume! We look forward to celebrating another year of community, creativity, curiosity, and fun with you. Sponsorship Opportunities Interested in reaching local families while supporting hands-on learning in our community? Sponsorship opportunities for the 2026 Monster Mash 5K & Creature Crawl 1K are now available. To learn more about sponsorship levels and benefits, please contact fundraising@mccmuseum.org.

Hotels Near This Race

Find accommodation close to the start line in Richland, WA. Sorted by distance from the race venue. Book early — race weekend hotels fill fast.

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MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA

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Race Travel Insurance

Don't forget travel insurance for October 24.

You've trained for months and booked a trip to Richland, WA. A pre-race injury, a delayed flight, or a family emergency can derail the whole thing. Travel insurance can help cover your race entry fee, hotel, and flights if you can't make it, and may cover medical costs if something goes wrong on the course. Plans typically only run 5-7% of your total trip cost — and running events are covered under standard plans with no additional coverage needed.

  • Trip cancellation up to 100% of prepaid costs
  • Running events covered under standard plans — no add-ons needed
  • Trip interruption up to 150% of non-refundable costs
  • Emergency medical up to $250,000
  • Cancel For Any Reason add-on available
  • 24/7 real-time support
Get a Quote — Faye Travel Insurance

Affiliate links — we may earn a commission at no cost to you. Coverage terms vary by state and plan. Review policy details before purchase.

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Frequently Asked Questions

When is MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA?

MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA takes place on October 24, 2026. The race is held in Richland, Washington.

Where is MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA held?

MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA is held at Howard Amon Park at the Finger Nail in Richland, Washington.

Where can I find hotels near MCCM Monster Mash 5k & Creature Crawl 1k 2026 — Richland, WA?

RaceHotelFinder shows hotels sorted by distance from the race venue in Richland. Use the map or list view on this page to compare options and book race weekend accommodation.