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Half Marathon Calendar near Morristown 2026-2027

Monthly updates for Morristown

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Explore the top half marathons near Morristown for 2026-2027! We've gathered 51 exciting races in the area. Check out our detailed list below to find your next local race.

December 2026
Dec
13
Su

NSRF NYC Ugly Sweater 5K & HM

5 km Half Marathon
Dec
20
Su

The Holiday Half Marathon

13 mi
Dec
26
Sa

The Best Races - New York

5 km 10 km 13 mi
January 2027
Jan
9
Sa

SOMO Winter Trail Series

Trail Run 5 km 10 km 13 mi
Jan
23
Sa

NSRF Polar Bear Half Marathon

5 km 13 mi
February 2027
Feb
13
Sa

The Go Hard or Go Home Half Marathon

13 mi
March 2027
Mar
14
Su

NSRF Brooklyn St. Patrick's Half Marathon

5 km 10 km Half Marathon
Mar
21
Su

Garden State 10 Miler

5 km 10 mi 13 mi
April 2027
Apr
24-25
Sa - Su

Tri-State New Jersey Spartan Trifecta Weekend

Obstacle Run 5 km 10 km Half Marathon 50 km
Apr
25
Su

NYCRUNS Brooklyn Half Marathon

13 mi
November 2027
Nov
15
Mo

The Thankful 13.1 Half Marathon

13 mi
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