5K Races in Gaithersburg, Maryland 2026 — MyNextRace

There are 6 5K races in Gaithersburg, Maryland in 2026. The next is the Breeze Thru The Trees 5k on March 22.

Sun, Mar 22 · Gaithersburg, MD Gaithersburg

Road 1 Mile Fun Run5K Run

From $15 Open

Sat, May 2 · Gaithersburg, MD Gaithersburg

Road ½ Mile Run (Age 5-17)1 Mile Run (Age 5-17)2 Kilometer (Kids Marathon Participants Age 5-17 ONLY!) +1

From $10 Open

Sat, May 9 · Gaithersburg, MD Gaithersburg

Road Inspire Life 5K

From $30 Open

Sat, Sep 5 · Gaithersburg, MD Gaithersburg

Road Kentlands Lakelands 5kTot Trot - 200 metersKids Dash 500 meters

From $17 Open

Sat, Nov 21 · Gaithersburg, MD Gaithersburg

Road 5K Run/Walk

From $43 Closed

Sat, Nov 28 · Gaithersburg, MD Gaithersburg

Road 5 Mile (Non-Member Registration)10 Mile (Non-Member Registration)

From $20 Open

5K Races in Gaithersburg, Maryland