In 53 days · Sat, Oct 31, 2026
Don't let race day sneak up
One email during race week. That's it.
When
Saturday, October 31st, 2026
Where
1020 Rockfish Valley Hwy, Nellysford VA
Distance
5K
Typical weather
46–64°F · low rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
47–57°F
dry
2024
54–76°F
dry
2023
42–52°F
dry
2022
48–62°F
rain
2021
48–64°F
dry
2020
36–52°F
dry
2019
47–73°F
rain
2018
45–69°F
dry
2017
40–59°F
dry
2016
52–64°F
dry
Best months to race in Virginia →
About this race
Event Overview
- Event Name: Monster Mash 5K
- Date: 2026-10-31
- Location: Bold Rock Cidery, 1020 Rockfish Valley Hwy, Nellysford, VA
- URL: Register Here
Event Highlights
- Halloween Spirit: Get in the Halloween spirit at the Monster Mash 5K!
- Participants: This event is for runners, walkers, and die-hard Bold Rockers alike!
- Costume Competition: Participants go all out for biggest team and best team costume bragging rights.
- Inclusivity: Walkers, strollers, and leashed pups are all welcome!
Course map
Hotels for race weekend
Live prices near the start line, Oct 30 – Nov 1, 2026.
Train with a club
Run clubs near Nellysford to train with before race day.
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