RunRace USA › Virginia › Headwaters Monster Mash Fun Run Dash
Headwaters Monster Mash Fun Run Dash
Washington, Virginia · Saturday, October 3, 2026 · 5K
Official race page & registration ↗Headwaters Monster Mash Fun Run Dash takes place on Saturday, October 3, 2026 in Washington, Virginia. The race is run over 5K. For anyone travelling in, Front Royal is about 14 miles away and Arlington is about 58 miles away.
It is one of 208 races on the Virginia calendar that October. At $25, entry is about typical for a Virginia 5K, where the median is $25.
- Date
- Saturday, October 3, 2026
- Location
- Washington, Virginia
- Distances
- 5K
- Entry fee
- from $25
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 Washington: check in Oct 2, out Oct 4.
Common questions
When is Headwaters Monster Mash Fun Run Dash?
Headwaters Monster Mash Fun Run Dash is scheduled for Saturday, October 3, 2026.
Where is Headwaters Monster Mash Fun Run Dash held?
Headwaters Monster Mash Fun Run Dash is held in Washington, Virginia. It is about 14 miles from Front Royal and 58 miles from Arlington.
What distances does Headwaters Monster Mash Fun Run Dash offer?
The listed distances are 5K.
How much does Headwaters Monster Mash Fun Run Dash cost?
Entry is listed from $25. Check the official race page for the current price, which usually rises closer to race day.
How do I register for Headwaters Monster Mash Fun Run Dash?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
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- Oct 3Anchor Scholarship Foundation 5K and FunRunChesapeake, VA
See every race on the Virginia calendar, Virginia 5Ks, or use the Race Finder for maps and filters.