The Ugly Sweater 5K 🎄🦌🎰
Break out your holiday spirit—and your questionable fashion choices—for The Ugly Sweater 5K!
Join Red Rock Running Company on Saturday, December 19 at 8:00am at Floyd Lamb Park for a festive 5K filled with holiday cheer, ugly sweaters, and a little Las Vegas flair. Whether you're racing for a PR, jogging with friends, or just here to show off the ugliest sweater you can find, this is the perfect way to celebrate the season.
This year's theme is “Santa Lost Everything at the Casino”—apparently Rudolph and the crew are going to have to run home. 🎅🎲🦌
Every participant receives an Ugly Sweater 5K finisher medal and an ugly sweater-themed long-sleeve tech shirt that's designed to be every bit as ridiculous as the event itself.
Come dressed festive, come dressed ugly, and get ready for 3.1 miles of holiday fun at Floyd Lamb Park!
December 19 | 8:00am | Floyd Lamb Park
🎄 5K Run/Walk
🏅 Finisher Medal
👕 Long-Sleeve Ugly Sweater Tech Shirt
🎅 Terrible financial decisions by Santa included
Dec 19, 2026
Distance — 5K
Type — Running
08:00
$45.00
These values represent the 3-year monthly averages for December in Las Vegas.
Learn more about the host city, Las Vegas.
Las Vegas, colloquially shortened to Vegas, is the most populous city in the U.S. state of Nevada and the county seat of Clark County. It is the 24th-most populous city in the United States, with 641,903 residents at the 2020 census. The Las Vegas metropolitan area has an estimated 2.4 million residents and is the 29th-largest metropolitan area in the country. Las Vegas is an internationally renowned major resort city, known primarily for its gambling, shopping, fine dining, entertainment, and nightlife. Most of these venues are located in downtown Las Vegas or on the Las Vegas Strip, which is outside city limits in the unincorporated towns of Paradise and Winchester. The Las Vegas Valley serves as the leading financial, commercial, and cultural center in Nevada.
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