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Trail Running Calendar near Ronkonkoma 2026-2027

Monthly updates for Ronkonkoma

Get new running races (and updates) in your inbox every month.

Explore the top trail runs near Ronkonkoma for 2026-2027! We've gathered 19 exciting races in the area. Check out our detailed list below to find your next local race.

May 2026
May
17
Su

Nassau Suffolk Trail Marathon

Trail Run 15 mi 26 mi
May
23
Sa

NSRF Long Island Lemonade Trail 5K

Trail Run 5 km
June 2026
Jun
6
Sa

Levee Loop Trail Race 10K - Islip

Trail Run 5 km 10 km
Jun
13
Sa

Tough Cookie 5K

Trail Run 5 km
Jun
14
Su

Run in the Park 5K

Trail Run 5 km
August 2026
Aug
8
Sa

Running Wild at Wildwood Trail 2.5 Mile Trail Run/Walk

Trail Run 3 mi
October 2026
Oct
4
Su

Run the Vineyards - Pindar Fall 8K

Trail Run 5 km 8 km
Oct
9-12
Fr - Mo

Tesla Hertz Run

Trail Run 10 mi 50 km ... 100 mi 150 mi
Oct
11
Su

NSRF Great Pumpkin Dash Trail 5K

Trail Run 5 km
Oct
17-27
Sa - Tu

Suffolk County Marathon

Trail Run 5 km 10 km ... 26 mi 29 mi
November 2026
Nov
8
Su

USATF-Long Island 8K

Trail Run 8 km
Nov
14
Sa

NSRF Long Island Turkey Trail Trot 5K

Trail Run 5 km
Nov
21
Sa

Storybook Half Marathon

Trail Run 13 mi
Nov
28
Sa

NSRF Leftover Turkey Trot 5K

Trail Run 5 km
Nov
29
Su

NSRF 50/50 Turkey Trot 5K

Trail Run 5 km
December 2026
Dec
19
Sa

Frosty Forest 5K

Trail Run 5 km
March 2027
Mar
28
Su

NSRF 4-Leaf Clover 5K Trail

Trail Run 5 km
April 2027
Apr
3
Sa

NSRF The Bunny Trail 5K

Trail Run 5 km
Apr
10
Sa

Run for the Rescue 5K Trail Run/Walk

Trail Run 5 km
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