About the Ugly Sweater 5k
The Ugly Sweater 5K runs through Floyd Lamb Park, a green stretch that sits well outside the usual Las Vegas strip scenery. The terrain is flat and the route is straightforward, which makes it easy to focus on the actual point: wearing something absurd. This year's casino-themed concept means the costumes skew creative, and most people show up to play along.
Red Rock Running Company hosts this one, so expect a setup typical of a shop-organized event: organized, approachable, and a little more personal than a big-production race. Floyd Lamb Park has parking on site, and the start is right there at the park, so logistics are simple.
Free race emails
Get the Weekly RunSesh
In for this one or still deciding, keep race season near Las Vegas on your radar: a Monday look ahead and a Thursday rundown of the weekend's races.
Two helpful emails per week. No spam. Unsubscribe anytime.
Distances & Start Times
Going for a Time?
Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.
Plan Your TripWhere to Stay
Traveling for this race? The map shows hotels and rentals in and around Las Vegas — pan or zoom to compare what's nearby.
The map is provided by Stay22. If you book through it, RunSesh may earn a commission at no extra cost to you — it never affects the races we list.