Race Calendar in Massachusetts, United States

Cambridge Half Marathon + 5K

Cambridge, Massachusetts, United States

31 Oct, 2026 (Sat) – 01 Nov, 2026

$45.00 - $180.00

Running

5K Half-Marathon +2

Spooky Sprint 5K

Melrose, Massachusetts, United States

31 Oct, 2026 (Sat)

$30.00

Running

5K

Western Mass 10 & NoHo 5K

Amherst, Massachusetts, United States

01 Nov, 2026 (Sun)

Running

16.1K 5K

Ocean View Half Marathon & 5K

Ipswich, Massachusetts, United States

01 Nov, 2026 (Sun)

$29.00 - $79.00

Running

5K Half-Marathon

GenesisHR Battlegreen Run 2025

Lexington, Massachusetts, United States

01 Nov, 2026 (Sun) – 07 Nov, 2026

$35.00 - $45.00

Running, Walking

9.9K 5K 1.9K 10K +3

DAV 5K Boston

Boston, Massachusetts, United States

07 Nov, 2026 (Sat)

Free - $55.00

Running

5K 1.6K +2

Randolph Pack the Pantry 5K Run/Walk

Randolph, Massachusetts, United States

07 Nov, 2026 (Sat)

$30.00

Running

5K

Cider Hill Farm 5K Fall Run

Amesbury, Massachusetts, United States

07 Nov, 2026 (Sat)

$35.00

Running

5K

5 Miles Home

Raynham, Massachusetts, United States

08 Nov, 2026 (Sun)

$20.00 - $25.00

Running, Walking

8K 3.2K

Monson Memorial Classic Half Marathon & 5K

Monson, Massachusetts, United States

08 Nov, 2026 (Sun)

$30.00 - $65.00

Running

Half-Marathon 5K

Boston River Run

Boston, Massachusetts, United States

08 Nov, 2026 (Sun)

$40.00

Running

5K

Harborside Half Marathon & 5K

Newburyport, Massachusetts, United States

08 Nov, 2026 (Sun)

$44.00 - $79.00

Running

Half-Marathon 5K