Found 459 races near Mahwah, NJ

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OCT
17

Harrington Park, NJ
• 17.4 miles
$5 -$30
24th annual Harrington Park 5K with Kiddie Dash and Mile Fun Run, hosted by a non-profit road runners club.
5K
21
OCT
17

New Brunswick, NJ
• 28.1 miles
$15
1st Annual Heart & Sole 5K presented by Rutgers University Honors College at Buccleuch Park.
5K
34
OCT
17

Cornwall, NY
• 44.2 miles
$35 -$45
Enjoy majestic scenery and gorgeous autumn color as you run or walk past muskrat ponds, thru tall grass meadows, along wide grassy paths, elevated berm views, clearly marked wooded trails, and...
5K
21
OCT
17

New York, NY
• 37.9 miles
6th annual 2-mile Walk, 5K Run and Relax at Randall's Island benefiting migraine research.
5K
18
OCT
17

Roselle, NJ
• 12.4 miles
$15 -$30
Join us for a meaningful 5K benefiting Moms Helping Moms and held in memory of Pat Deaton, the beloved husband of Moms Helping Moms co-founder Megan Deaton and former Chief Operating Officer - NB...
5K
18
OCT
17

Hoboken, NJ
• 24.6 miles
$45 -$60
Join us for the RunThrough Hoboken 5K & 10K on Saturday, 17th October 2026! Experience one of the most scenic waterfront race routes in the New York metropolitan area as you take on a fast and...
5K 10K
22
OCT
17

BAY SHORE, NY
• 42.2 miles
$15 -$205
The 12th Annual Suffolk County Marathon, Half Marathon, 10K, Sunday, October 18th, and the 5K will be held on Saturday, October 17th, 2026. Sunday's races will start in the Village of Babylon and...
1K 5K 10K Half Marathon Marathon
103
OCT
17

Bridgeport, CT
• 53.7 miles
$10 -$45
Place, Date, and Time October 17th, 2026 8:30 am - Opening Ceremony 9:00 am - Race Start Time Ellsworth Park 166 Brewster Street, Bridgeport, CT __________________________________ Finish Line and...
5K
35
OCT
18

Fairfield, NJ
• 24.6 miles
$25
A flat and fast course run in Fairfield, N.J.    
1m 5K
10
OCT
18

Croton-on-Hudson, NY
• 54.9 miles
$12 -$45
Run/Walk where and when you'd like (virtually) between Oct. 10th and 17th -- or join us in-person at Croton Harmon High School, 36 Old Post Road South, on Oct. 18th! 5K RunFree t-shirt to first...
1m 5K 10K
56
OCT
18

Brookfield, CT
• 40.4 miles
$5 -$40
SUNDAY, OCTOBER 18TH! 5K Race Information: Come celebrate our 33rd year of the Brookfield Halloween 5K! This USATF certified chip-timed 5K will begin/end at the Brookfield Municipal Center, 100...
0m 5K
61
OCT
18

Metuchen, NJ
• 35.4 miles
$35 -$40
Plans are underway for our 9th Annual Breaking the Chain Through Education 5K! This year's event will be at Metuchen High School in Metuchen.  Registrants will receive t-shirts. Please register...
5K
15
OCT
18

Woodland Park, NJ
• 28.8 miles
$25
BLUE 5K RUN is to support children with Autism and families with Special needs children. The 5K event which helps support Autism awareness will also have Vendors onsite with free gifts.  Autism...
5K
4
OCT
18

West Orange, NJ
• 48.8 miles
$10 -$45
Join the Essex County Turtle Back Zoo and Fleet Feet Montclair for a wild morning of miles and fun! 📅 Sunday, October 18⏰ 8:30 AM📍 Essex County Turtle Back Zoo Get ready to waddle, run, or walk...
34
OCT
18

Jersey City, NJ
• 45.4 miles
$35 -$50
Runners, Join us on Sunday, October 18, 2026, at beautiful Lincoln Park in Jersey City for the annual Everybody's 10K + 5K—one of New Jersey's premier fall road races that sells out year after...
5K 10K
44
OCT
18

New York, NY
• 33.3 miles
$10 -$25
Let's run/walk to help support the physical, mental, and emotional health of individuals and families. All proceeds will go towards Mindfulness Education, Community-based Outreach and Nourished...
5K
13
OCT
18

Fanwood, NJ
• 41.8 miles
$10 -$35
🎽 Fanwood 5K Pizza Run & 1-Mile Family Fun Run📅 Sunday, October 18, 2026📍 Borough Hall, 75 North Martine Avenue, Fanwood, NJ Join us for a fun-filled morning of fitness, community, and—yes, a...
1m 5K
40
OCT
18

Somerset, NJ
• 34.6 miles
$25
Final Instructions:  Emailed Friday, October 17   In mid-October, there's just no better time to throw down a fast FAT race.     Music, announcing, personalized bibs- and college coaches love...
19
OCT
18

East Meadow, NY
• 53.6 miles
$35 -$45
The 3rd Annual Give Life NY 5K Run/Walk is to raise awareness for organ donation. The Co-directors of the event, Mindy Davidson and Bob Goldfarb are runners and non-directed living donors. This...
0m 5K 4m
57
OCT
18

TRUMBULL, CT
• 50.9 miles
$20 -$40
Great Pumpkin Classic in TRUMBULL, CT - historic downtown race course featuring great community spirit and atmosphere
1m 5K
93