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Maryland Running Calendar 2026-2027

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Monthly updates for Maryland

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

Explore the best running races in Maryland for 2026-2027! Our updated list features 241 exciting races across the region. Find your next race in Maryland below and join the running community at these great events!

Half Marathons Marathons Trail Runs Triathlons
January 2026
Jan
10
Sa

Chill Chase 10k

5 km 10 km
Jan
10
Sa

Winter Carderock Half

5 km 10 km Half Marathon
Jan
10
Sa

Winter Warm-up Adventure Race

Multisport
Jan
10
Sa

Lewis Memorial 10 Miler

10 mi
Jan
10
Sa

US Road Running - Westminster

5 km 10 km
Jan
11
Su

South Germantown Park 15k

5 km 10 km 15 km
Jan
18
Su

Winter Island 10k

5 km 10 km
Jan
18
Su

Eternal Winter 6-Hour Run

Backyard Ultra 3 mi
Jan
19
Mo

MLK Day 10k

5 km 10 km
Jan
31
Sa

Mid-Maryland Trail Festival 50k

Trail Run 50 km
Jan
31
Sa

Patriotic Pursuit Half

Trail Run 5 km 10 km 13 mi
Jan-Feb
31-1
Sa - Su

Little Patuxent River Half Marathon

Trail Run 3 mi 7 mi 13 mi
February 2026
Feb
1
Su

Cupid's Crush 5 Miler - Baltimore

5 mi
Feb
6
Fr

Delmarva Ultra Challenge (DUC)

Trail Run 100 km
Feb
7
Sa

The Algonquin 50K

Trail Run 50 km
Feb
7
Sa

Froggy Hollow 9

Trail Run 4 mi 5 hr 9 hr
Feb
7
Sa

US Road Running - Bel Air

5 km 10 km 13 mi
Feb
8
Su

MCRRC Kemp Mill Chills 10K

5 km 10 km
Feb
8
Su

Super Bowl Trail Race

Trail Run 7 mi
Feb
14
Sa

Hot for Chocolate 5K - Saint Leonard

5 km