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Running Calendar near Randolph 2025-2026

Monthly updates for Randolph

Get new running races (and updates) in your inbox every month.

Explore the top running races near Randolph for 2025-2026! We've gathered 109 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
February 2026
Feb
14
Sa

Cupid's Chase 5K Rutherford

5 km
Feb
21
Sa

Febapple Frozen 50M

Trail Run 10 mi 20 mi 50 km 50 mi
Feb
22
Su

RUN 24.7

5 km
March 2026
Mar
1
Su

Mahlon Winter Donut Trail Run

Trail Run 5 mi 10 mi
Mar
1
Su

March Fourth

5 km
Mar
1
Su

Elizabeth PBA Leprechaun 5K Run/Walk

5 km
Mar
7
Sa

Livingston Oval Ultra

Backyard Ultra 1 hr 3 hr 6 hr 12 hr
Mar
7
Sa

Squatchapple - West Orange, NJ

Trail Run 11 mi 20 mi 50 km 50 mi
Mar
7
Sa

Lenape Trail Run

Trail Run 34 mi
Mar
8
Su

International Women's Day Run

5 km
Mar
14
Sa

Coach Mike O'Brien Memorial St. Patrick's Day Run 5K

5 km
Mar
14
Sa

St. Paddy's Day 5K - Morristown

5 km
Mar
14
Sa

St. Paddy's Day 5k

5 km
Mar
14
Sa

Michael Cassidy Shamrock 'N' Run 5k

5 km
Mar
15
Su

Lyndhurst American Legion Post 139 5K Fundraiser

5 km
Mar
15
Su

HealthQuest Indoor Triathlon

Triathlon
Mar
15
Su

March Madness Half Marathon - Newark

5 km 10 km Half Marathon
Mar
15
Su

March Madness Half Marathon - Essex County

5 km 10 km Half Marathon
Mar
21
Sa

Shamrock Shuffle B'ville

2 mi 5 km
Mar
21
Sa

The Mt. Tammany 10

Trail Run 40 mi