Found 459 races near Mahwah, NJ

🎉 Join Your Local Running Community!

Connect with runners, find training partners, and celebrate every finish together

OCT
24

Sleepy Hollow, NY
• 27.8 miles
$5 -$55
Enjoy a remarkable course that takes you through Historic Sleepy Hollow’s treasured sights, including a stretch along the Hudson River with views of the Headless Horseman Bridge, Sleepy Hollow...
10K
35
OCT
24

Smithtown, NY
• 46.5 miles
$10 -$40
The John Damianos Memorial Run - To benefit Angela's House Damianos Group, in association with The Smithtown Chamber of Commerce presents the 20th annual Smithtown Running of the Bull. Join us...
1K 5K
27
OCT
24

Greenlawn, NY
• 55.7 miles
$30 -$40
Please join us for a celebration of our 11th Halloween 5k!Our 5k course runs through the town of Greenlawn -beginning and ending at the Greenlawn Fire Department's Headquarters.  Race Date:...
5K
11
OCT
25

Blairstown, NJ
• 36.3 miles
$35 -$45
Welcome to the inaugural Barnyard Squatch 5K, hosted by Sassquad Trail Running! This isn’t your average, flat road 5K. We are taking you on a scenic tour of The Barnyard Sanctuary’s nearly...
5K
19
OCT
25

Englewood Cliffs, NJ
• 36.2 miles
$15 -$40
  9th Annual Englewood Cliffs 5K Hosted by:  Englewood Cliffs Recreation Department  Location:  Witte Field - Johnson Ave, Englewood Cliffs, NJ On Sunday, October 25, 2026, the Borough of...
5K
25
OCT
25

Katonah, NY
• 24.2 miles
$23 -$47
FALL Run the Farm is a 5 mile trail race to be held at Muscoot Farm in Katonah/Somers, NY on October 25, 2026.  (There is also an upcoming SPRING running of this race on May 23, 2027 - sign up...
5m
24
OCT
25

Richmond Hill, NY
• 11.5 miles
$35 -$40
The Hell on Earth Halloween 5k is the most ghoulish race you'll ever run, or at least the most fun, so whether you are a veteran runner or this is your first 5k we’ve got a spooky spot for you to...
5K
96
OCT
25

Hoboken, NJ
• 46.3 miles
$10 -$60
USATF certified 5K at Pier A Hoboken in Hoboken, NJ, with in-person, virtual, and kids race options.
5K
63
OCT
25

Great Meadows, NJ
• 40.6 miles
$35 -$45
🎃🚒 ITVFD Halloween 5K & Open House 🚒🎃 Join the Independence Township Volunteer Fire Department for our very first ITVFD Halloween 5K on Sunday, October 25th at the Field of Dreams, located right...
5K
18
OCT
25

Union, NJ
• 42.3 miles
$45
This 5K is about who we run for. Breast cancer has touched a lot of our families. So we lace up, we wear pink, and we run this one together.Race hard. Race grateful. Race for them. Every step is...
5K
30
OCT
25

Kent, CT
• 56.2 miles
$5 -$50
For fifty years, runners have gathered in Kent on a crisp autumn morning to celebrate fitness, friendship, community, and fun. What began as a small local race has grown into Kent's largest...
5m
9
OCT
25

WESTON, CT
• 30.4 miles
$10 -$80
Weston Kiwanis 15th Annual Reservoir Run - Half Marathon, 5K, Kids Fun Run & Family Stroll If you participated in Reservoir Run events in the past, you know how scenic and wonderful they are. If...
5K Half Marathon
73
OCT
25

Bridgewater, NJ
• 49.5 miles
$3 -$45
Sunday, October 25, 2026 | Duke Island Park – Bridgewater, New JerseyHosted by the Philippine Nurses Association of New Jersey – Somerset County Subchapter (PNANJ Somerset) Looking for a...
5K 10K
11
OCT
25

Valley Cottage, NY
• 10.0 miles
$51 -$66
A flat, fast USATF certified half-marathon around Rockland Lake in New York.
Half Marathon
53
OCT
25

Morris Plains, NJ
• 25.5 miles
$10 -$45
DAY-OF REGISTRATION IS AVAILABLE ON-SITE BETWEEN 8:00-8:30. Sign up now for the Annual Strides for Education Hybrid 5K Run/Walk on our FLAT, FAST course through the streets of Morris Plains....
5K
46
OCT
25

Wantagh, NY
• 43.3 miles
$10 -$25
EVENT DATE: Sunday, October 25th, 2026Start Time: 8:00am (KIDS FUN RUN)Start Time: 8:30am (5K Run/Walk) COURSE:- Same start and finish area as always!!! "Flat and Fast" Start and Finish in TOH...
5K 4m
17
OCT
25

Montgomery, NY
• 44.9 miles
$20 -$30
Join FEARLESS! in celebrating everyday heroes at our 9th Annual We Can Be Heroes 5K & Kids Fun Run Sunday, October 25, 2026 Orange County Airport, Montgomery, NY   About the Race We will kick off...
5K
39
OCT
28

New York, NY
• 15.2 miles
Varsity Coed Track & Field Team (9th–12th Grade) - This team is open to both boys and girls in grades 9 through 12. This is a "no-cut" team; all students who participate in tryouts will be placed...
20
OCT
31

Valley Cottage, NY
• 20.3 miles
$40
The Rockland Road Runners To Infinity & Beyond Halloween 5K will be a fun event for kids and adults. The money raised will go to the Jordyn Seiden Memorial Fund which will benefit kids who...
5K
13
OCT
31

Jersey City, NJ
• 23.4 miles
$15 -$50
The Haunted Jersey City Halloween 5K takes over the Jersey City waterfront with stunning Manhattan skyline views, crisp October air, and runners dressed in everything from superheroes to...
1m 5K
21