10K races in Maryland, United States — 2026 running calendar

Dawson's Father's Day 10K

Severna Park, Maryland, United States

Jun 21, 2026 (Sun)

Running

10K

Rock the Herring 5k/10k

Havre De Grace, Maryland, United States

Jun 21, 2026 (Sun)

Running

10K

2026 Cal Tri DC - 6.14.26

Marbury, Maryland, United States

Jun 14, 2026 (Sun)

Running

5K 10K

Medal Madness 5K & 10K at Westminster, MD (24)

Westminster, Maryland, United States

Jun 13, 2026 (Sat)

Running

5K 10K

Trolley Trail Day Fun Run

Hyattsville, Maryland, United States

Jun 13, 2026 (Sat)

Running

5K 10K

Crofton Kiwanis/Team Surlis, Gress & Co. RE/MAX 10K Challenge & 5K Run

Crofton, Maryland, United States

Jun 13, 2026 (Sat)

Running

5K 10K

MCRRC Little Bennett 10K

Clarksburg, Maryland, United States

May 30, 2026 (Sat)

Running

10K

St. Michaels Running Festival presented by Brooks (CANCELED)

Saint Michaels, Maryland, United States

May 16, 2026 (Sat)

Running

Half-Marathon 10K 5K +4

MCRRC Spring 10K Program

Rockville, Maryland, United States

May 13, 2026 (Wed) – Jul 26, 2026

Running

10K

Mother's Day 10k

Bel Air, Maryland, United States

May 10, 2026 (Sun)

Running

10K

Swift Running Mother's day 5k 10k

Silver Spring, Maryland, United States

May 10, 2026 (Sun)

Running

5K 10K

Johnnycake Jolt Series!

Windsor Mill, Maryland, United States

May 6, 2026 (Wed) – May 27, 2026

Running

10K +1