Half marathons within 25 mi of Morris Plains, NJ
16 races
Everybody's Run Fest at Liberty State Park
Jersey City, NJIn 11 daysfrom $50
- 10K
- Half
from $50View details
Achilles New Jersey Hope & Possibility 2026 - In Loving Memory of Kenny Franco Jr.
Rochelle Park, NJIn 11 daysfrom $0
- 400 m
- 4 mi
- Half
from $0View details
The NJ Halloween Half Marathon, 10K, and 5K
Ridgefield Park, NJ3 wks outfrom $50
- 5K
- 10K
- Half
from $50View details
The NY Skyline Half, 10K, and 5K
Jersey City, NJ5 wks outfrom $70
- 5K
- 10K
- Half
from $70View details
NJ Trail Series SOMO Winter 1
South Orange, NJ5 wks outfrom $40
- 5K
- 10K
- Half
from $40View details
The Big Turkey Half Marathon, 10K, 5K races
Clark, NJ7 wks outfrom $35
- 5K
- 10K
- Half
from $35View details
NJ Trail Series SOMO Winter 2
South Orange, NJ8 wks outfrom $40
- 5K
- 10K
- Half
from $40View details
10th Annual Jersey City Hillers FREE Marathon and Half Marathon Course Challenges.
JERSEY CITY, NJ8 wks outFree
- Half
- Marathon
FreeView details
The Duke’s Holiday Half Marathon, 10K, and 5K Race Fest
Bridgewater, NJ8 wks outfrom $50
- 5K
- 10K
- Half
from $50View details
NJ Trail Series SOMO Winter 3
South Orange, NJ13 wks outfrom $40
- 5K
- 10K
- Half
from $40View details
The JC Valentine's Half Marathon, 10K, 5K
Jersey City, NJ17 wks outfrom $45
- 5K
- 10K
- Half
from $45View details
Garden State 10 Miler & Cookie Chase 5k
Somerset, NJ23 wks outfrom $10
- 1 mi
- 5K
- 10 mi
- Half
from $10View details
The Jersey City Marathon & Half Marathon Marquee Experience at Newport
Jersey City, NJ27 wks outfrom $65
- Half
- Marathon
from $65View details
2027 Superhero Half Marathon and Relay
Morristown, NJ29 wks outfrom $65
- Half
from $65View details
Squatchy Surprise
South Orange Village, NJ41 wks outfrom $0
- Half
- 50K
- 50 mi
from $0View details
Wild Goose Trail Festival
Hewitt, NJ49 wks outfrom $0
- 1 mi
- 10K
- Half
- 50K
- 50 mi
- +2
from $0View details
That’s every race for this search.