The Longest Night (50mi - 50k - 26.2 - 13.1 - 10k)
The Longest Night (50mi - 50k - 26.2 - 13.1 - 10k) logo

The Longest Night (50mi - 50k - 26.2 - 13.1 - 10k)

Greenville, South Carolina, United States View on map
Dec 19, 2026 – Dec 20, 2026 (America/New_York local time)
Trail running

About this race

🌕 Ahem... Hello, dear runners. It is I—your guiding glow, your silent cheerleader through the darkness—the Moon. 🌌✨ Allow me to personally invite you to one of my favorite nights of the year: The Longest Night Trail & Ultra Run at Lakewood Nature Preserve. Trust me, I’ll be watching every step. 🌙👣   As I rise over the trees and cast my silver light across the prairie, you'll embark on an overnight running adventure like no other—starting at sunset and continuing ‘til the first golden whisper of dawn. 🌄 From the cozy charm of an old barn nestled in the preserve, you’ll set out on a 1.5-mile loop through wide grassy trails under my watchful eye. Whether you're a seasoned ultrarunner or just testing your night legs, this is your time to shine.   Every loop you run, you’re racing both the clock and the stars. ⏳✨ You’ll have 25 minutes to complete each loop—plenty of time to push your pace, then cozy up by the fire with fellow moonlit wanderers while I float above. 🔥🐺🦉As you run, listen for the whisper of wings, the rustle of deer, and maybe even the soft crunch of fox paws. You’re not just racing—you’re part of the nighttime wilderness now. And I promise, it’s magical. And when your legs are tired and your heart full, you’ll gather beneath my setting light and the rising sun to celebrate the wild, quiet journey you just completed.

 
🌙 Event Details

🕕 When: All races begin at 6:00pm (just as I rise!)
📍 Where: Lakewood Nature Preserve – 220 Lakewood Dr. Greenville, SC
🎽 Packet Pickup: Begins at 4:30pm inside the barn ⏱️ALL RUNNERS MUST ADHERE TO THE TIME SCHEDULE BELOW, Completing Laps under 25 Minutes  

🌙 Choose Your Nightly Journey

🏃 50 Miles – 34 Laps 🏃 50K – 21 Laps
🏃 Marathon – 18 Laps
🏃 Half Marathon – 9 Laps
🏃 10K – 4 Laps

 

🌙 What to Expect:

1.5 mile loop on wide grassy paths
Rolling hills, perfect for moonlit pacing
Free parking and ample space for tents or a cozy setup inside the barn
Fireside warmth, good company, and maybe a howling chorus 🎶

 

🌲Course

The course extends 1.5 miles from our central barn, which serves as the hub for the start/finish line, the runners’ aid station, and the personal setup area.
  • Course Map HERE

 

🌙 Aid Station:

🍲 Hot soup & broth (Veggie)
🥨 Pickles, chips, candy, fig newtons
🥤 Water, Coke, ginger ale, Wildly Charged Hydration
🚫 Cup-less event! Please bring your own hydration vessel.  

🌙 Personal Set Up:

There is ample space in and around the barn for your personal setup. If you and your crew are coming, we’ll have room around the barn and along the course for larger base camp setups. Bring your tent, your friends, your firewood, and your sense of adventure. Just remember: pack it in, pack it out so we leave this preserve more beautiful than we found it. So lace up, brave soul. Let’s run through the dark together. I’ll be there, shining above—your finish line beacon in the longest night. 🌕💫

Site & Setup Guidelines

  • Fire pits: Must be off the ground or set on a protective ground barrier.
  • Tents: All tents must be properly staked in and secured.
  • Setup time: On-site setup will begin at 3:00 PM.
  • Parking by the barn: If you are running a half marathon distance or less, please do not park by the barn. Those spaces are reserved for runners attempting longer distances.

Parking & Setup

With 350+ runners in attendance, our space (parking and setup) is limited, but we can accommodate everyone if we all make smart preparations this week and follow directions on race day.

Setup Time

  • The preserve opens at 3:00 PM for SETUP.

Parking Plan

  • Barn parking (150 spots): First come, first served.
  • Field lot (adjacent to barn): Once barn parking fills, park here next.
  • Road parking: After the field lot is full, participants may park along the road leading into the preserve.
  • 🚨 IMPORTANT: ROAD PARKING RULE
  • ✅ Park on the RIGHT side of the road ONLY.
  • ❌ Any car parked on the LEFT side WILL BE TOWED.

Base Camp Rules

  • ✅ Tents, tables, and portable firepits / propane fires are permitted.
  • Please be mindful of the space you use so everyone has room to set up.
  • Pack In, Pack Out: Do not leave trash on site and do not leave it by the barn for me to handle. That’s not our job.
  • No Utilities - This nature preserve has NO POWER and NO WATER.

 

Register now... before the sun rises.

Pick your distance

Trail running

The Longest Night Challenge (50mi - 50k - 26.2 - 13.1 or 10k)

Dec 19, 2026 Ultra 6:00 PM
$65.00
Open

Typical race-day weather

Based on 6 years of Open-Meteo archive data for this event's race dates in Greenville, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) 2.0° / Maximum temperature (race-week average) 11.3°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) -2.1° / Maximum feels like — heat index / wind chill (race-week average) 10.3°
Peak wind (km/h)
Strongest wind of the day (race-week average)
17.7
Precip (mm)
Precipitation over the day (race-week average)
2.4mm
Humidity
Mean relative humidity (race-week average)
66.6%
Sunrise
Sunrise at the start line on December 19, 2026 (EST)
Sunset
Sunset at the start line on December 19, 2026 (EST)
Daylight
Hours between sunrise and sunset on race day
9h 49m

The sun rises at 7:32 AM and sets at 5:21 PM local time (EST) in Greenville on December 19, 2026 — 9h 49m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Results — The Longest Night (50mi - 50k - 26.2 - 13.1 - 10k)

2025 edition View Results
2024 edition View Results
2023 edition View Results
2022 edition View Results
2021 edition View Results
2020 edition View Results

Other races near Greenville

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 94 Greenville events

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