
Flannel 5K / 10K is a running and rucking race on February 13, 2027 in Menomonee Falls, WI, with an entry fee of $32.50.
From the Organizer
Flannel 5K & 10K
Plaid is the dress code. Winter is the playground. The Flannel 5K & 10K is calling!
Pull on your favorite flannel, lace up your running shoes, and get ready for one of the coziest races of the winter. Whether you're chasing a PR, enjoying a brisk walk with friends, or simply looking for a reason to get outside, this race is packed with frosty fun and plenty of Wisconsin charm.
The fast, flat course winds through scenic Menomonee Park, where snow-covered trails, crisp winter air, and towering trees create the perfect backdrop for a February adventure. Before long, you'll be striding through the park like a plaid-powered lumberjack with somewhere important to be.
What's Waiting for You?
🪵 A fast, flat course that's perfect for runners and walkers alike.
🧣 A fun, family-friendly atmosphere where everyone belongs.
❄️ Beautiful winter scenery that reminds you why Wisconsin winters are worth celebrating.
🏅 Another great stop on the Wisconsin Chilly Willy Winter Run Series.
☕ A warm post-race celebration complete with hot chocolate, great company, and stories from the course.
So button up that flannel, grab your favorite running buddies, and join us for a race that's equal parts fresh air, frozen fun, and unforgettable memories.
Because everything is better in flannel.
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
31°
Typical Low
13°
Based on US Climate Normals data from Richfield 3 Ssw, 3 mi from the venue.
Host City
Population
38,963
as of 2023
City Elevation
856 ft
Nearest Airport
MKE
General Mitchell International Airport · 19 mi
Time Zone
Central 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 Flannel 5K / 10K, put it on the calendar, and turn “someday” into a start date.
169
Days to train
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From Endurance Grid
This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
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.
Covering a distance on foot under a weighted rucksack — from timed solo challenges to longer team events.
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Flannel 5K / 10K
Feb 13, 2027