Race Discovery
NYC 50k - Stair Set of Doom Ultra
NYC 50k - Stair Set of Doom Ultra logo

2026 - NYC 50k - Stair Set of Doom Ultra

Bronx, New York, United States View on map
Apr 18, 2026 (America/New_York local time)
Trail running

2026 distances

Trail running

NYC Stair Set of Doom Ultra

Apr 18, 2026 Ultra 8:30 AM
$55.00
Closed

Race-day weather

Conditions on April 18, 2026 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 10.1° / Maximum temperature (recorded on race day) 19.8°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 10.1° / Maximum feels like — heat index / wind chill (recorded on race day) 19.8°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
15.7
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
76.0%
Sunrise
Sunrise at the start line on April 18, 2026 (EDT)
Sunset
Sunset at the start line on April 18, 2026 (EDT)
Daylight
Hours between sunrise and sunset on race day
13h 26m

The sun rises at 6:11 AM and sets at 7:38 PM local time (EDT) in Bronx on April 18, 2026 — 13h 26m 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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Other races near Bronx

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, 25 Bronx events

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