Running Races in Nashua, New Hampshire 2026 | Browse All Races

Healthy Kids Running Series Spring 2026 - Nashua, NH

Sun, Apr 26 · Nashua, NH Nashua

Road 2nd & 3rd Grade - 1/2 MilePreK 2/3 Yr Old - 50 Yard DashPreK 4/5 Yr Old - 75 Yard Dash +9

From $15 Open

Register →

Thrive Stride 5k/1k Run/Walk

Sat, May 16 · Nashua, NH Nashua

Virtual 1k WalkVirtual 5K Run-Walk5K Run-Walk

From $20 Open

Register →

Mine Falls Summer Trail Series

Mon, Jun 1 · Nashua, NH Nashua

Trail Mine Falls Summer Trail Series - 5K Bundle5K: We STILL Love the 80s!5 Mile: We STILL Love the 80's +40

From $0 Closed

Register →

The Big Run Presented by Brooks

Wed, Jun 3 · Nashua, NH Nashua

Open

Register →

Fitness University 2026

Tue, Jun 30 · Nashua, NH Nashua

Closed

Register →

St. Joseph Hospital's Ribbon Run|Walk 5K, Step Up for Cancer Care

Sun, Sep 13 · Nashua, NH Nashua

Road Ribbon Run 5K RUNRibbon Run 5K WALK

From $20 Open

Register →

Miles For Meals 5k

Sat, Sep 19 · Nashua, NH Nashua

Road 3k Walkers5k Runners/Walkers

From $30 Open

Register →

Operation Delta Dog - 5K Run to Rescue

Sun, Sep 20 · Nashua, NH Nashua

Road 5KVeteran CategoryYouth Registration

From $25 Closed

Register →

Southern New Hampshire Health 5k Run/Walk

Sat, Sep 26 · Nashua, NH Nashua

Road 5K Run/Walk

From $25 Closed

Register →

Run to Remember Brandi

Fri, Oct 23 · Nashua, NH Nashua

Virtual 5k Virtual5k Walk5k Run

From $35 Closed

Register →

27th Annual Novemberfest Race for the Nashua Children's Home

Sun, Nov 22 · Nashua, NH Nashua

Trail 28th Annual Novemberfest Race for the Nashua Children's Home

From $25 Closed

Register →

Running Races in Nashua, New Hampshire — 2026

All New Hampshire Races