Race Discovery
The Longest Day (100k - 50k - 26.2 - 13.1)
The Longest Day (100k - 50k - 26.2 - 13.1) logo

2026 - The Longest Day (100k - 50k - 26.2 - 13.1)

Greenville, South Carolina, United States View on map
Jun 13, 2026 (America/New_York local time)
Trail running

2026 distances

Trail running

The Longest Day Race (100k - 50k - 26.2 or 13.1)

Jun 13, 2026 Ultra 6:30 AM
$60.00
Closed

Race date Weather

Conditions on June 13, 2026 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (race-day average) 23.5° / Maximum temperature (race-day average) 34.5°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 23.5° / Maximum feels like — heat index / wind chill (race-day average) 41.9°
Wind (km/h)
Average wind speed (race-day average)
12.1
Precip (mm)
Average precipitation (race-day average)
0.7mm
Humidity
Average relative humidity (race-day average)
56.0%

Course

Route map and elevation profile

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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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, 86 Greenville events

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