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

Sep

27

The Apple Harvest Ramble Half Marathon and 5K

Harvard, Massachusetts, United States

$35.00 - $80.00

Running

Half-Marathon 5K

Sep

27

Race for Recovery 2026

Nantucket, Massachusetts, United States

$60.00

Running Walking

5.1K 1.6K

Sep

27

Greg’s birthday 5k

Worcester, Massachusetts, United States

Free

Running

4.8K

Sep

27

GNOCA 5K RUN/WALK IN HONOR OF JACKIE POOR AND PAULA HOLM

Newburyport, Massachusetts, United States

$35.00

Running

5K

Sep

27

5k for the K9 Heros

Rehoboth, Massachusetts, United States

$30.00

Running

5K

Oct

03

3rd Annual Neg Mawon 5k Walk/Run

Hyde Park, Massachusetts, United States

$45.00

Running Walking

5K 5.1K

Oct

03

Breast Cancer Awareness 5K Run/Walk

Melrose, Massachusetts, United States

$40.00 - $45.00

Running

5K

Oct

03

Eddie Collins 5K Charity Road Race

Clinton, Massachusetts, United States

$30.00

Running Walking

5K

Oct

03

Walk For Ersilia 5K

Everett, Massachusetts, United States

$35.00

Walking Running

5K

Oct

03

Miles for Mutts 5k Run/Walk

Marlborough, Massachusetts, United States

$40.00

Running

5K

Oct

03

WAAV Strides For Safety

Wakefield, Massachusetts, United States

$35.00 - $45.00

Running

5K 10K

Oct

03

Headstrong 5K

Plymouth, Massachusetts, United States

$30.00

Running

5K