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Devil After Dark

Las Vegas, Nevada, United States

calendar_today 19 Sep, 2026

directions_run Running

sell $45.00 – $110.00

About the Event

Over the years, one of my favorite times at our Running with the Devil extreme heat race in late June is when the sun sets, and the night air just beckons you to be outside and run! Devil After Dark brings you that magic with a late summer evening run.

Commencing just before sunset, run through Lovell Canyon while enjoying the stunning sunset as day falls into night. Sun is replaced by stars and moonlight lights the way. The omnipresence of the surrounding canyon under the moonlit starry night is magical! Pinion Juniper trees dance in the shadows and the neon lights of Las Vegas are just minutes away. An enchanted late summer evening run.

*This event is held on the Spring Mountains National Recreation Area, Humboldt-Toiyabe National Forest, under a special use permit.

Races Offered

Marathon

Sep 19, 2026

straighten

Distance — 26.2 Miles

terrain

Type — Running

timer

17:00

sell

$110.00

1/2 Marathon

Sep 19, 2026

straighten

Distance — 13.1 Miles

terrain

Type — Running

timer

18:30

sell

$95.00

10K

Sep 19, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

18:45

sell

$45.00

5K

Sep 19, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

18:45

sell

$45.00

Weather History

These values represent the 3-year monthly averages for September in Las Vegas.

thermostat Temperature

22.1° / 35.0°

wb_sunny Feels like

20.1° / 32.0°

light_mode Avg sunshine hours

11h 10m

water_drop Avg rainfall

0.5 mm

ac_unit Avg snowfall

—

air Avg wind speed

7.5 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Hard and dry surface

sunny Max UV Index

Moderate (5.0)

humidity_mid Humidity

26.0%

wb_twilight Sunrise

06:23

nightlight Sunset

18:46

About Las Vegas

Learn more about the host city, Las Vegas.

Situated in the midst of the southern Nevada desert, Las Vegas is the largest city in the state of Nevada. Nicknamed Sin City, Las Vegas and its surrounding communities are famed for their mega-casino resorts, often lavishly decorated with names and themes meant to evoke romance, mystery, and exotic destinations. Along the brightly-lit Strip through the center of the city, visitors will find all manner of amusements and entertainment: circuses, stage shows, thrill rides, erotica, exotic animals, fine dining restaurants, nightclubs, shopping, and elaborate fountain displays, to say nothing of the age-old allure of gambling and drinking.