5K races in Boston, Massachusetts

Find the list of upcoming 5K races in Boston, Massachusetts races below.

9 races found

Search filter

Is Registration Open?

All

Race Date Range

States

Cities

Related Searches

All Race Distances

Sort by

Race Through Massachusetts 1M, 5K, 10K, 13.1, 26.2 – Now Only $18!

Distance(s): 1 Mile, 10K, 5K, Half Marathon, Marathon

See Race Details

South Boston St Patrick’s Day Race 2026

Distance(s): 5K

See Race Details

Race to Cure Sarcoma Boston

Distance(s): 1 Mile, 5K

See Race Details

Girls On The Run Greater Boston Spring Season Celebratory 5K

Distance(s): 5K

See Race Details

Road of Rainbows Pride 5K

Distance(s): 5K

See Race Details

Esplanade 5K Run & Walk

Distance(s): 5K

See Race Details

DAV 5K Boston

Distance(s): 1 Mile, 5K

See Race Details

DAV 5K Boston – Early Access 2026

Distance(s): 1 Mile, 5K

See Race Details

SMC Charity Demo

Distance(s): 5K

See Race Details