10K races in New Jersey, United States — 2026 trail running calendar
7 events found
Sep
12
FallApple
South Orange, New Jersey, United States
$55.00 - $125.00
Trail running
5K
10K
Half-Marathon
Marathon
+2
Nov
08
Hashathon 6-Mile Treacherous Trail Run
Matawan, New Jersey, United States
$35.00
Trail running
9.7K
Nov
14
NJ Trail Series SOMO Winter 1
South Orange, New Jersey, United States
$40.00 - $50.00
Trail running
5K
10K
Half-Marathon
Dec
05
NJ Trail Series SOMO Winter 2
South Orange, New Jersey, United States
$40.00 - $50.00
Trail running
5K
10K
Half-Marathon
Jan
09
NJ Trail Series SOMO Winter 3
South Orange, New Jersey, United States
$40.00 - $50.00
Trail running
5K
10K
Half-Marathon
May
15
Firehouse Chili 5K Presented by Morristown Professional Firefighters Foundation
Morris Plains, New Jersey, United States
Trail running
5K
10K
Aug
22
Thunder Chicken Squatch Trail Jamboree
Branchville, New Jersey, United States
Free - $70.00
Trail running
5K
10K
27.4K
Hardship Entry
FallApple
South Orange, New Jersey, United States
Sep 12, 2026 (Sat)
$55.00 - $125.00
Trail running
5K
10K
Half-Marathon
Marathon
+2
Hashathon 6-Mile Treacherous Trail Run
Matawan, New Jersey, United States
Nov 8, 2026 (Sun)
$35.00
Trail running
9.7K
NJ Trail Series SOMO Winter 1
South Orange, New Jersey, United States
Nov 14, 2026 (Sat)
$40.00 - $50.00
Trail running
5K
10K
Half-Marathon
NJ Trail Series SOMO Winter 2
South Orange, New Jersey, United States
Dec 5, 2026 (Sat)
$40.00 - $50.00
Trail running
5K
10K
Half-Marathon
NJ Trail Series SOMO Winter 3
South Orange, New Jersey, United States
Jan 9, 2027 (Sat)
$40.00 - $50.00
Trail running
5K
10K
Half-Marathon
Firehouse Chili 5K Presented by Morristown Professional Firefighters Foundation
Morris Plains, New Jersey, United States
May 15, 2027 (Sat)
Trail running
5K
10K
Thunder Chicken Squatch Trail Jamboree
Branchville, New Jersey, United States
Aug 22, 2027 (Sun)
Free - $70.00
Trail running
5K
10K
27.4K
Hardship Entry