
Mad Dash 5K is a running race on September 13, 2026 in Milliken, CO.
From the Organizer
The Mad Dash 5K Sunday, September 13, 2026 Race Starts at 8:00 AM - Get ready for The Mad Dash 5K—a wildly fun run through the fairways of the Mad Russian Golf Course! Experience a one-of-a-kind course as you race across lush fairways, rolling hills, and natural turf in a scenic setting unlike any other 5K. Whether you're chasing a personal best or just looking for a fun morning with family and friends, The Mad Dash 5K is the perfect way to enjoy the outdoors and experience the golf course from a whole new perspective.
Registration Details: Pre-Registration July 15 – September 7
Race Day Registration & Check-In: Begins at 6:30 AM
Race Start: 8:00 AM - Lace up your running shoes and join us for a morning of fresh air, great views, and a wildly fun adventure through the fairways of the Mad Russian!
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
83°
Typical Low
50°
Chance of Rain
21%
Based on US Climate Normals data from Greeley Unc, 10 mi from the venue.
Host City
Nearest Airport
BJC
Rocky Mountain Metropolitan Airport · 33 mi
Major Hub
DEN
Denver International Airport · 36 mi
Time Zone
Mountain Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Mad Dash 5K, put it on the calendar, and turn “someday” into a start date.
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From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
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6 miles away
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7 miles away
For The City Network 5K
6 miles away
Severance Glow 5K Run or Walk
9 miles away
Plan your trip
Coming from out of town? There's more to Milliken than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to MillikenFrequently Asked Questions (FAQs)
Mad Dash 5K
Sep 13, 2026