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2025 - Summer Sizzler

Grand Island, New York, United States View on map
Aug 09, 2025 (America/New_York local time)
Triathlon

2025 distances

Triathlon

Formula 1 Triathlon

400M Swim, 17.7k Bike, 3k Run, 400M Swim, 17.7k Bike, 3k Run That's right - 2x.

Aug 09, 2025 Formula 1 Triathlon 7:00 AM
$110.00
Closed

Short Triathlon

400M Swim, 17.7k Bike, 3k Run

Aug 09, 2025 Short Triathlon 7:00 AM
$100.00
Closed

Relay Teams - Short tri only

2 or 3 team members.

Aug 09, 2025 Relay Teams - Short tri only 7:00 AM
$170.00
Closed

Aquabike

Aquabike Short

400M Swim, 17.7k Bike

Aug 09, 2025 Aquabike Short 7:00 AM
$100.00
Closed

Duathlon

Duathlon

3k Run, 17.7k Bike, 3k Run

Aug 09, 2025 Duathlon 7:00 AM
$105.00
Closed

Running

USAT Membership

Aug 09, 2025 USAT Membership 9:30 AM
Free
Closed

Race-day weather

Conditions on August 9, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 20.8° / Maximum temperature (recorded on race day) 30.7°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 20.8° / Maximum feels like — heat index / wind chill (recorded on race day) 34.2°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
14.3
Precip (mm)
Precipitation over the day (recorded on race day)
0.1mm
Humidity
Mean relative humidity (recorded on race day)
60.0%
Sunrise
Sunrise at the start line on August 9, 2025 (EDT)
Sunset
Sunset at the start line on August 9, 2025 (EDT)
Daylight
Hours between sunrise and sunset on race day
14h 11m

The sun rises at 6:15 AM and sets at 8:26 PM local time (EDT) in Grand Island on August 9, 2025 — 14h 11m 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.

Reviews

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Other races near Grand Island

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, 6 Grand Island events

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