
Twilight Red Rock 1/2 Marathon, 10K, and 5K is a running race on October 17, 2026 in Las Vegas, NV, with entry fees from $55 to $110.
From the Organizer
Majestically framing the west side of the valley, Red Rock Canyon is the most notable natural treasure in the Las Vegas area.
Commencing just before sunset, run through Red Rock Canyon while enjoying the stunning sunset as day falls into night. Sun is replaced by stars and moonlight guides the way. The omnipresence of the surrounding canyon under the moonlit starry night is magical! Joshua trees dance in the shadows and the neon lights of Las Vegas can be seen in the distance. An enchanted late summer evening run.
Events
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
75°
Typical Low
50°
Chance of Rain
6%
Based on US Climate Normals data from Red Rock Canyon - Spg Mt Rch S, 9 mi from the venue.
Host City
Population
650,873
as of 2023
City Elevation
2,117 ft
Nearest Airport
LAS
Harry Reid International Airport · 6 mi
Time Zone
Pacific Time
From Endurance Grid
A big city race. Expect multiple lodging options and plenty to do the day before.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Twilight Red Rock 1/2 Marathon, 10K, and 5K, put it on the calendar, and turn “someday” into a start date.
86
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
EIGHTH Annual ¡Ándale! 5K Run/Walk
6 miles away
Panther Pumpkin Prowl
2 miles away
The Hallowrock 10K/5K/1M
5 miles away
Las Vegas Great Santa Run
8 miles away
Plan your trip
Coming from out of town? There's more to Las Vegas 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 Las VegasFrequently Asked Questions (FAQs)
Twilight Red Rock 1/2 Marathon, 10K, and 5K
Oct 17, 2026