Upcoming 5K Races Near Hillsborough County, NH in September, 2026

Name: Maine Marathon, Half Marathon and Marathon Relay
Start: 2026-09-26
End: 2026-09-26
Location: Portland

SPIRIT of '76 PATRIOT 5K RUN / WALK / RUCK

Marblehead, MA

Saturday, September 12th, 2026

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Pumpkinman Half Marathon and Running Festival!

South Berwick, ME

Sunday, September 13th, 2026

Ultra

Half

Seacoast Cancer 5K Run/Walk

Portsmouth, NH

Sunday, September 20th, 2026

1 Mile

Maine Marathon, Half Marathon and Marathon Relay

Portland, ME

Saturday, September 26th, 2026

Marathon

Half

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