Half Marathons in Maryland 2026 | Upcoming Races & Dates

There are 10 half marathons in Maryland scheduled for 2026. The next is the Next Step Training - Half Full Marathon in Columbia on June 30. Maryland half marathons run primarily June through November.

Next Step Training - Half Full Marathon

Tue, Jun 30 · Columbia, MD Columbia

Next Step Training - Half MarathonNext Step Training - Full Marathon

From $85 Open

Bikes & Beers Kent Island

Sat, Jul 11 · Kent Island, MD Kent Island

15 MILE (10:00 AM Start Time)30 MILE (9:00 AM Start Time)30 MILE (9:30 AM Start Time) +3

From $27.93 Open

MCRRC Riley's Rumble Half Marathon

Sun, Jul 26 · Boyds, MD Boyds

Non-Member Registration

From $25 Open

Greenhorn Adventure Race

Sat, Sep 12 · Flintstone, MD Flintstone

Greenhorn Adventure Race

From $80 Open

Rev3 Back Bay

Sun, Sep 13 · Snow Hill, MD Snow Hill

SprintREV AquabikeSprintREV Relay (2 or 3 person team)SprintREV Triathlon +1

From $90 Open

Parks Half Marathon

Sun, Sep 27 · Rockville, MD Rockville

General Registration

From $84 Open

Charm City Run 20-Miler

Sun, Sep 27 · Freeland, MD Freeland

CCR Virtual 20-Mile RunCCR 20-Mile Run

From $55 Open

Baltimore Triathlon Festival

Sat, Oct 3 · Chase, MD Chase

Men's Sprint AquabikeWomen's Sprint AquabikeMen's Sprint Triathlon +8

From $40 Open

Rev3 Mighty Matapeake

Sat, Oct 17 · Stevensville, MD Stevensville

SprintREV AquabikeSprintREV Relay (2 or 3 members)SprintREV Triathlon +1

From $90 Open

NCR Marathon & Half Marathon

Sat, Nov 28 · Sparks Glencoe, MD Sparks Glencoe

NCR Half MarathonNCR Marathon

From $96 Open

Half Marathons in Maryland — 2026

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