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Race Overview
About the Devil After Dark Race: 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.
WikipediaCommencing 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.
FAQ
When is the 2026 Devil After Dark Marathon?
The 2026 Devil After Dark Marathon will be held on Saturday September 19, 2026.
Devil After Dark Marathon Weather History
Devil After Dark Marathon Weather Averages
Average Temp: 81°, Average Low: 69°, Average High: 92°
| Time | 7PM | 8PM | 9PM | 10PM | 11PM |
|---|---|---|---|---|---|
| Temp | 89° | 87° | 85° | 82° | 80° |
| Feel | 86° | 84° | 82° | 80° | 79° |
| Rain | - | - | - | - | - |
| Wind | 7mph | 5mph | 6mph | 7mph | 7mph |
| Dew | 38° | 39° | 39° | 39° | 39° |
| RunScore |  | | | |  |
Devil After Dark Marathon 2025
Sep 20, 2025
Clear conditions throughout the day.
Low: 69°, High: 92°
| Time | 7PM | 8PM | 9PM | 10PM | 11PM |
|---|---|---|---|---|---|
| Temp | 89° | 86° | 85° | 82° | 80° |
| Feel | 86° | 83° | 82° | 81° | 80° |
| Rain | - | - | - | - | - |
| Wind | 4mph | 3mph | 6mph | 7mph | 7mph |
| Dew | 48° | 49° | 49° | 49° | 50° |
| RunScore | | | | | |
Devil After Dark Marathon 2024
Sep 21, 2024
Clear conditions throughout the day.
Low: 68°, High: 91°
| Time | 7PM | 8PM | 9PM | 10PM | 11PM |
|---|---|---|---|---|---|
| Temp | 88° | 86° | 84° | 82° | 80° |
| Feel | 85° | 82° | 81° | 80° | 80° |
| Rain | - | - | - | - | - |
| Wind | 12mph | 8mph | 9mph | 7mph | 8mph |
| Dew | 40° | 40° | 39° | 39° | 40° |
| RunScore |  | | | | |
Devil After Dark Marathon 2023
Sep 16, 2023
Clear conditions throughout the day.
Low: 72°, High: 95°
| Time | 7PM | 8PM | 9PM | 10PM | 11PM |
|---|---|---|---|---|---|
| Temp | 92° | 90° | 87° | 84° | 81° |
| Feel | 88° | 86° | 84° | 81° | 80° |
| Rain | - | - | - | - | - |
| Wind | 5mph | 5mph | 5mph | 1mph | 5mph |
| Dew | 42° | 43° | 44° | 45° | 46° |
| RunScore | | | | | |
Devil After Dark Marathon 2019
Sep 21, 2019
Clear conditions throughout the day.
Low: 61°, High: 84°
| Time | 7PM | 8PM | 9PM | 10PM | 11PM |
|---|---|---|---|---|---|
| Temp | 82° | 80° | 77° | 75° | 73° |
| Feel | 80° | 80° | 77° | 75° | 73° |
| Rain | - | - | - | - | - |
| Wind | 3mph | 2mph | 1mph | 8mph | 6mph |
| Dew | 27° | 28° | 30° | 29° | 29° |
| RunScore | | | | | |
Devil After Dark Marathon 2018
Sep 15, 2018
Clear conditions throughout the day.
Low: 73°, High: 101°
| Time | 7PM | 8PM | 9PM | 10PM | 11PM |
|---|---|---|---|---|---|
| Temp | 96° | 94° | 92° | 89° | 87° |
| Feel | 91° | 89° | 87° | 85° | 84° |
| Rain | - | - | - | - | - |
| Wind | 9mph | 8mph | 7mph | 11mph | 8mph |
| Dew | 35° | 35° | 35° | 32° | 32° |
| RunScore | | | | | |