In 11 days · Sat, Oct 31, 2026
Don't let race day sneak up
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Saturday, October 31st, 2026
9500 East Vía de Ventura, Scottsdale AZ
5K
59–82°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
60–85°F
dry
2024
50–77°F
dry
2023
53–80°F
dry
2022
57–80°F
dry
2021
62–85°F
dry
2020
64–85°F
dry
2019
48–75°F
dry
2018
55–77°F
dry
2017
62–80°F
dry
2016
65–85°F
dry
Best months to race in Arizona →
Race-day forecast · Saturday, Oct 31
Cloudy · 72–80°F
Saturday, Oct 31starts near 72°F · 19% chance of rain · wind up to 12 mph
About this race
AS OF 10/18 WE ARE SOLD OUT OF RACE NIGHT MEDALS.
WE HAVE DECIDED TO OPEN UP AN ADDITIONAL 150 SPOTS WITH THOSE MEDALS BEING MAILED OUT 3 WEEKS AFTER THE RACE.
SEE BELOW FOR REGISTRATION DETAILS.
They did the dash, they did the monster dash!
The monster dash, it was a graveyard smash!
Come join StartLine Racing under the lights
at Arizona Boardwalk for our 6th annual
Monster Dash 5K Run/Walk!
Have you always wanted to run with monsters?
They will be roaming the course and the event area so beware!
Bring your friends, and throw on a costume!
This event has limited spaces available.
Course map
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