Brookhaven Trail Half Marathon and 5 Mile
Brookhaven Trail Half Marathon and 5 Mile logo

Brookhaven Trail Half Marathon and 5 Mile

Wading River, New York, United States View on map
Nov 15, 2026 (America/New_York local time)
Running

About this race

RACE DAY REGISTRATION OPENS UP ON SITE @ 7:30 SUNDAY MORNING! JUST LOOKS FOR THE BIG RED TENT. CASH OR CARD.

WE HAVE A LIMITED NUMBER OF EXTRA SHIRTS IN POPULAR SIZES, AVAILABLE ON A FIRST COME BASIS.

"BROOKHAVEN TRAIL HALF MARATHON and 5 MILE"


This course consists of a variety of trail conditions to enjoy and challenge you. From single-track to fire trails, sandy sections to hidden ponds and all through some of the most pristine and protected woodlands in Suffolk County. The BROOKHAVEN TRAIL HALF MARATHON begins near the entrance to the park (off William Floyd Parkway) and continues through beautiful Brookhaven State Park.

BOTH RACES START at 9:00am!


HALF MARATHON AWARDS:


Half Marathon - $150 Cash Prize to the Top Male and Female Winners!

Awards to the Top three male and female finishers overall

Top three (3) males and females in the following age groups:

 

 NEWLY EXPANDED AGE GROUPS!!!

14 and under, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80-84, 85+  

AMENITIES:
High Quality Dry-fit Long Sleeve t-shirts for pre-registered participants only (by November 4th at Midnight)

*All Half-Marathoners receive a custom wood finisher medal!

*5 Milers eligible for Age Group awards!

Post-race refreshments

Post-race awards ceremony

FEES:

Half Marathon: $70 by 11/14, $80 Day-of

5 Miler: $35 by 11/14, $40 day-of

Pick your distance

Running

Brookhaven Trail Half Marathon

CHECK-IN: Day of race registration and check-in for all participants will open at 7:30 AM. Day-of Registration and check-in for Pre-registered participants will be located at Brookhaven State Park. EVENT START: 9:00 AM PROFESSIONAL TIMING BY: Strong Island Running Club *Results available online after race. ENTRY FEE: $60 Pre-Registration (by November 15th) $70 Day-of

Nov 15, 2026 Half-Marathon 9:00 AM
$70.00
Open

Brookhaven Trail 5 Mile

CHECK-IN: Day of race registration and check-in for all participants will open at 7:30 AM. Day-of Registration and check-in for Pre-registered participants will be located at Brookhaven State Park. EVENT START: 9:00 AM PROFESSIONAL TIMING BY: Strong Island Running Club *Results available online after race. ENTRY FEE: $30 Pre-Registration (by November 15th ) $35 Day-of

Nov 15, 2026 8K 9:00 AM
$35.00
Open

Typical race-day weather

Based on 10 years of historical conditions on this event's race dates in Wading River.

Temp (°C)
Minimum temperature (race-day average) 3.3° / Maximum temperature (race-day average) 10.8°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) -1.8° / Maximum feels like — heat index / wind chill (race-day average) 10.8°
Wind (km/h)
Average wind speed (race-day average)
26.1
Precip (mm)
Average precipitation (race-day average)
2.8mm
Humidity
Average relative humidity (race-day average)
65.1%

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 Wading River

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, 1 Wading River event

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