Las Vegas Marathon
Race Day Weather
Cool start, mild conditions ahead
Runners will face a starting temperature of 44°F, rising to a comfortable 58°F by race end. Wind will be mild, with a tailwind early, shifting to headwinds during critical segments between miles 4-6 and 16-21. Hydration will be key with low humidity at 39%, allowing for efficient moisture retention. Runners should pace conservatively during headwind stretches and take advantage of the tailwinds in the later miles.
Pace Calculator
Get forecast alerts for Las Vegas Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Race Info
The Las Vegas Marathon, first run in 1967, is one of the oldest marathons in the U.S. Runners kick off at The STRAT Hotel and navigate urban roads on a nighttime adventure that includes the dazzling views of the Bellagio fountains and Caesars Palace. The course features a gentle elevation change, with just a 1-meter net descent, and highlights include the vibrant Fremont Street Experience.
