
Spring Fling Prairie Dog Half, 10k, & 5k is a running race on April 11, 2027 in Arvada, CO, with entry fees from $39 to $74.
From the Organizer
Welcome to the SPRING FLING Prairie Dog Half, part of the Prairie Dog Half Race Series. This spring-time event also features 10k & 5k distances!
If you're looking for race day info (including, schedule, course, packet pick up, etc) navigate to the menu under "race info" at the top!
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
59°
Typical Low
34°
Chance of Rain
26%
Based on US Climate Normals data from Ralston Rsvr, 4 mi from the venue.
Host City
Population
122,835
as of 2023
City Elevation
5,479 ft
Nearest Airport
DEN
Denver International Airport · 23 mi
Time Zone
Mountain Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Spring Fling Prairie Dog Half, 10k, & 5k, put it on the calendar, and turn “someday” into a start date.
213
Days to train
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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
Spring Fling Prairie Dog Half, 10k, & 5k
Apr 11, 2027