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Trail Running Calendar near Lake Ronkonkoma 2025-2026

Explore the top trail runs near Lake Ronkonkoma for 2025-2026! We've gathered 12 exciting races in the area. Check out our detailed list below to find your next local race.

October 2025
Oct
5
Sunday

Run the Vineyards - Pindar Fall 8K

Trail Run 5 km 8 km
Oct
10
Friday

Tesla Hertz Run

Trail Run 10 mi 50 km ... 100 mi 150 mi
Oct
12
Sunday

NSRF Great Pumpkin Dash Trail 5K

Trail Run 5 km
Oct
26
Sunday

Race for the Greenway 5K

Trail Run 5 km
November 2025
Nov
8
Saturday

Veterans Day Cross Country Run

Trail Run 4 km
Nov
15
Saturday

NSRF Long Island Turkey Trail Trot 5K

Trail Run 5 km
Nov
16
Sunday

Brookhaven Trail Half Marathon

Trail Run 5 mi Half Marathon
Nov
29
Saturday

NSRF Leftover Turkey Trot 5K

Trail Run 5 km
Nov
30
Sunday

NSRF 50/50 Turkey Trot 5K

Trail Run 5 km
December 2025
Dec
13
Saturday

Frosty Forest 5K

Trail Run 5 km
Dec
13-14
Sa - Su

SRC Presents: a Backyard Ultra

Trail Run 4 mi
March 2026
Mar
21
Saturday

Ospreys Dominion Wine Run 5K

Trail Run 5 km
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