5K races in Massachusetts, United States — 2026 running calendar

32nd Annual Martha's Vineyard Memorial Road Race

Oak Bluffs, Massachusetts, United States

24 May, 2026 (Sun)

Running

5K 1.6K

Memorial Day 5K Virtual Run - Cambridge

Cambridge, Massachusetts, United States

23 May, 2026 (Sat) – 25 May, 2026

Running

5K

Gold Star Run for Honor

Saugus, Massachusetts, United States

23 May, 2026 (Sat)

Running, Walking

5K 10K 1.6K

Memorial Day 5K Virtual Run - Lowell

Lowell, Massachusetts, United States

23 May, 2026 (Sat) – 25 May, 2026

Running

5K

30th Annual Melody Miles 5K Fundraiser

Hamilton, Massachusetts, United States

23 May, 2026 (Sat)

Running

5K 8K

2nd Annual Memorial Day 5K

Ware, Massachusetts, United States

23 May, 2026 (Sat)

Running

5K

Memorial Day 5K Virtual Run - Boston

Boston, Massachusetts, United States

23 May, 2026 (Sat) – 25 May, 2026

Running

5K

Memorial Day 5K Virtual Run - Worcester

Worcester, Massachusetts, United States

23 May, 2026 (Sat) – 25 May, 2026

Running

5K

Wachusett Mountain Race

Princeton, Massachusetts, United States

23 May, 2026 (Sat)

Running

10K 4.8K

Health Is Wealth 5K Run/Walk (Virtual)

Boston, Massachusetts, United States

18 May, 2026 (Mon) – 19 Jun, 2026

$25.00

Running

5K

Miles for Mary Run/Walk

Westfield, Massachusetts, United States

17 May, 2026 (Sun)

Running, Walking

5K 1.6K

Arlington Education Foundation 5K

Arlington, Massachusetts, United States

17 May, 2026 (Sun)

Running

5K