Found 400 races near Town of Islip, NY

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SEP
27

Ridgewood, NJ
• 8.3 miles
$5 -$35
Welcome to our 11th Annual Join Hands 5k!   For more than 44 years, The Tomorrows Children’s Fund has been committed to helping children with cancer and other serious blood disorders. With the...
5K
2
SEP
27

Brooklyn, NY
• 35.4 miles
$60 -$110
2026 Tunnel to Towers 5K Run & Walk New York City FAQs The Full FAQ's can be found on https://t2t.org/faqs/#T2TRunAll registrants for the 2026 T2T NYC Run must have their bib in hand by 5PM on...
5K
22
OCT
2

Seymour, CT
• 43.2 miles
$10 -$50
Join us for our annual 5k Road Race through the streets of Seymour, Connecticut as we Pound the Pavement to fight breast cancer. In 2012, Seymour Tradition, a nonprofit organization in our town...
5K
OCT
3

Hamden, CT
• 18.5 miles
$60
Our 10th Annual Rail Trail 10K Race! The Road Runners Club of America Eastern Region 10K Championship! START TIME IS 8AM THE COURSE 100% on the Rail Trail with no cars and no street crossings....
10K
29
OCT
3

Madison, CT
• 28.1 miles
$10 -$35
This inaugural Beach Roses Walk is a powerful call to action in the fight against breast cancer. This event brings together people of all ages to honor breast cancer survivors and those we've...
1K 4K
15
OCT
3

Old Greenwich, CT
• 25.9 miles
$15 -$30
Gather your friends and family and join us for an invigorating  2.0 mile walk around beautiful Tod’s Point in Old Greenwich, and help us raise much needed funds to find a cure for Niemann-Pick...
2m
OCT
3

Stratford, CT
• 44.3 miles
A "Bucket List" Buckle Race! You deserve a fantastic "hometown" 100 miler with incredible buckles! This is the perfect race to prepare for the Ghost Train Trail Race or any other 100 miler!...
16
OCT
3

Bay Shore, NY
• 31.1 miles
$44 -$99
THE 41st ANNUAL NORTHWELL HEALTH GREAT SOUTH BAY RUN Features 3 USATF-certified run courses, choose from the 13.1 mile Half Marathon, a 10K Run, and a perfect 5k Family Fun Run. Each race begins...
5K 10K Half Marathon
168
OCT
3

Manasquan, NJ
• 49.6 miles
$35
JUST US GIRLS 32nd ANNUAL 5KWELCOMED BY MANASQUAN ELKS LODGE #2534Breast Cancer Fundraiser9:30 am New Location - Manasquan Elks, 17 Stockton Lake Blvd,ENTRY FEE INCLUDES: Long Sleeve Shirt -...
5K
1
OCT
3

Lake Como, NJ
• 66.0 miles
$20 -$45
Join us for the 12th Annual Friendly Sons of the Shillelagh 5K, starting from Bar Anticipation in Lake Como on Saturday, October 3rd, 2025, at 9:00 AM.  The course winds through the beautiful...
5K
2
OCT
3

Brooklyn, NY
• 42.0 miles
$65 -$80
With the famous  NYC Marathon right around the corner come test those legs and see just how well your form is coming along.  This flat and fast course along the Shore Road Promenade in Bay Ridge,...
Half Marathon
35
OCT
3

Brooklyn, NY
• 42.0 miles
$65 -$79
With the famous ING NYC Marathon right around the corner come test those legs and see just how well your form is coming along. This flat and fast course in Brooklyn will take you around the...
Half Marathon
20
OCT
4

Irvington, NY
• 36.2 miles
$35 -$45
We are back for another round of 4 in the Forest! Join us on Sunday, October 4th for 4 miles of beautiful (and challenging) trail running at the Irvington Woods. Race starts at 9a.m., and is a...
8
OCT
4

Jersey City, NJ
• 42.4 miles
$25 -$30
5K Run in memory of Jersey City Fire Fighter Carlos Negron who made the supreme sacrifice at a 3 Alarm fire on March 20, 1993.  Proceeds of the run benefit St. Barnabas Burn Center, Livingston, NJ
5K
11
OCT
4

Congers, NY
• 37.5 miles
$35 -$115
The Empire State Half Marathon and 5k are on the flattest and fastest road course on the East Coast: Rockland Lake State Park  In just a few laps around the lake, just north of the NJ/NY border,...
5K Half Marathon
105
OCT
4

Wallingford, CT
• 50.5 miles
$5 -$40
Almost 50 years ago, Johanna Manfreda Fishbein started a tradition in Wallingford that would grow and change significantly over the years, bringing organizations throughout the town together to...
1K 5K
118
OCT
4

Norwalk, CT
• 41.8 miles
$33 -$100
Join us in running the 12th annual SoNo Half Marathon | 5K & Kids Fun Run Sunday, October 4th, 2026 at Veterans Park. Runners will enjoy a unique and exciting course through historic South...
5K Half Marathon
41
OCT
4

Edgewater, NJ
• 12.1 miles
$25 -$60
The premier running of the Hudson River Waterfront Walkway 10K provides an ideal tune-up for major Fall marathons scheduled the following month.  The course is FAST and FLAT.  Participants in...
2K 10K
4
OCT
4

Highlands, NJ
• 44.0 miles
$30 -$190
JERSEY SHORE HALF MARATHON AND 2 MILE RUNSunday, October 4, 2026** New start time: 8:00 A.M. ** Registration for this year's race will have a capacity of 800 participants.  Virtual Race Option is...
2m Half Marathon
81
OCT
4

Peconic, NY
• 36.5 miles
$44 -$52
Enjoy a Scenic Autumn race through Pindar Vineyards along their 300 acres of vines! Enjoy Live Music, Delicious wine, and Relax in the Pavilion and Picnic areas with views of the beautiful...
5K 8K
44