Race Calendar in Massachusetts, United States

2nd Annual Memorial Day 5K

Ware, Massachusetts, United States

May 23, 2026 (Sat)

Running

5K

30th Annual Melody Miles 5K Fundraiser

Hamilton, Massachusetts, United States

May 23, 2026 (Sat)

Running

5K 8K

Memorial Day 5K Virtual Run - Cambridge

Cambridge, Massachusetts, United States

May 23, 2026 (Sat) – May 25, 2026

Running

5K

Gold Star Run for Honor

Saugus, Massachusetts, United States

May 23, 2026 (Sat)

Running, Walking

5K 10K 1.6K

Memorial Day 5K Virtual Run - Boston

Boston, Massachusetts, United States

May 23, 2026 (Sat) – May 25, 2026

Running

5K

Memorial Day 5K Virtual Run - Worcester

Worcester, Massachusetts, United States

May 23, 2026 (Sat) – May 25, 2026

Running

5K

Ironman 70.3 Western Mass Preview Ride

Springfield, Massachusetts, United States

May 23, 2026 (Sat)

Cycling

Ultra

Spring Track!

Newburyport, Massachusetts, United States

May 20, 2026 (Wed) – Jul 8, 2026

4K Trail Run

Boston, Massachusetts, United States

May 20, 2026 (Wed) – May 21, 2026

Running

4K

Health Is Wealth 5K Run/Walk (Virtual)

Boston, Massachusetts, United States

May 18, 2026 (Mon) – Jun 19, 2026

Running

5K

Amity Island Youth Running Club

Oak Bluffs, Massachusetts, United States

May 18, 2026 (Mon) – Jun 17, 2026

Running

3.2K

Janis Bresnahan 5K for Education

Ayer, Massachusetts, United States

May 17, 2026 (Sun)

Running, Walking

5K 3.2K 2K