5K Races in New Hampshire
60 upcoming 5K races in New Hampshire for 2026 and beyond — with dates, locations, and registration links.
- Trailblazer 5K Summer Series at Dublin School Outdoor CenterThu, Jul 16, 2026 · Dublin, NH5K
- Christmas In July 5K Running RaceSun, Jul 26, 2026 · Concord, NH5K
- Canaan Street Lake 5kSat, Aug 8, 2026 · Canaan, NH5K
- Alton Old Home Week 5K Road RaceSat, Aug 8, 2026 · Alton, NH5K
- Splash Dash 5KSat, Aug 8, 2026 · Keene, NH5K
- Strive Fitness 5KSun, Aug 9, 2026 · Berlin, NH5K
- 2026 Stinson Lake 5K Run/WalkSat, Aug 15, 2026 · Rumney, NH5K
- Stag Stampede 5k and Fun RunSat, Aug 29, 2026 · Dublin, NH5K
- Mandy’s Angels Paws for a Cause 5KSat, Sep 12, 2026 · Meredith, NH5K
- Keene State Alumni MeetSat, Sep 12, 2026 · Keene, NH5K3.2K
- St. Joseph Hospital's Ribbon Run|Walk 5K, Step Up for Cancer CareSun, Sep 13, 2026 · Nashua, NH5K
- 9/11 Heroes Run - Exeter, NHSun, Sep 13, 2026 · Exeter, NH5K
- Lydia's Run 5kSat, Sep 19, 2026 · Somersworth, NH5K
- Hooksett Kiwanis 5K Trail RaceSat, Sep 19, 2026 · Hooksett, NH5K1K
- Miles For Meals 5kSat, Sep 19, 2026 · Nashua, NH5K3K
- 8th Annual RSB Lakes Region for Parkinson's 5kSat, Sep 19, 2026 · Laconia, NH5K
- 5K Run for the RescueSat, Sep 19, 2026 · Jaffrey, NH5K
- Viking 5KSat, Sep 19, 2026 · New Ipswich, NH5K
- The Josh Druke Memorial 5KSat, Sep 19, 2026 · Walpole, NH5K
- Connor's Climb Foundation 5k and Family Walk 2026Sun, Sep 20, 2026 · Exeter, NH5K
- Operation Delta Dog - 5K Run to RescueSun, Sep 20, 2026 · Nashua, NH5K
- The Royal (multi) Mile Hill RunSun, Sep 20, 2026 · Lincoln, NH5K
- Seacoast Cancer 5K Run/WalkSun, Sep 20, 2026 · Portsmouth, NH5K1 Mile
- Hillsboro Fire Fighters Assoc - 5 Alarm 5KSun, Sep 20, 2026 · Hillsborough, NH5K
- Through the Decades 5kSat, Sep 26, 2026 · Newport, NH5K
- BACtober Fest 5KSat, Sep 26, 2026 · Bow, NH5K
- 18th Annual Celebrate Pink 5K Run & WalkSun, Sep 27, 2026 · Portsmouth, NH5K
- Southern New Hampshire Health 5k Run/WalkSun, Sep 27, 2026 · Nashua, NH5K400m
- Friends of the poor 5kSat, Oct 3, 2026 · New Ipswich, NH5K
- Gourdy's Pumpkin Run: ManchesterSat, Oct 3, 2026 · Manchester, NH5K
- The Purple Hope 5kSun, Oct 4, 2026 · Nottingham, NH5K
- 2nd Annual New England Ostomy 5kSun, Oct 4, 2026 · Rye Beach, NH5K
- Keene Family YMCA Fall Foliage Trail RacesSun, Oct 4, 2026 · Keene, NH5K10K
- Trot in the Trees 5k Trail Race and Fun RunSun, Oct 4, 2026 · Madbury, NH1 Mile5K
- Warner Fall Foliage Festival 5KSat, Oct 10, 2026 · Warner, NH5K
- Boys & Girls Club of Souhegan Valley 5KSat, Oct 10, 2026 · Milford, NH5K1 Mile
- Great Island 5KSun, Oct 11, 2026 · New Castle, NH5K
- Howl-O-Ween 5K Run/Walk to benefit the Animal Rescue League of NHSat, Oct 17, 2026 · Manchester, NH5K
- 14th Annual RiverFire 5K Run/WalkSat, Oct 17, 2026 · Berlin, NH5K
- Second Annual Run to Remember BrandiFri, Oct 23, 2026 · Nashua, NH5K
- Great Bay 5K | Race for a Healthy EstuarySat, Oct 24, 2026 · Stratham, NH5K
- Fellowship Housing Opportunities' Fall Fun 5KSat, Oct 24, 2026 · Concord, NH5K
- Donut Dash - NH Sneaker BrigadeSat, Oct 31, 2026 · Claremont, NH5K
- Live Free Animal Rescue Franken Paws 5K / Walk FundraiserSat, Oct 31, 2026 · Londonderry, NH5K
- Dan Healy Memorial 5KSun, Nov 1, 2026 · Exeter, NH5K
- 12th Annual MDS Run~Walk~SmileSat, Nov 7, 2026 · Keene, NH5K10K1 Mile
- Rescue Me 5KSat, Nov 7, 2026 · Lincoln, NH5K
- Pope Memorial SPCA Frosty Paws 5kSat, Nov 14, 2026 · Concord, NH5K
- Hampton Falls Tiger TrotSat, Nov 14, 2026 · Hampton Falls, NH1 Mile5K
- Drew Ceppetelli Turkey TrotThu, Nov 26, 2026 · Barrington, NH5K
- GDTC Thanksgiving Turkey TrotThu, Nov 26, 2026 · Derry, NH5K
- Scores Ugly Sweater RunSat, Dec 5, 2026 · Keene, NH5K
- 2026 Jingle Bell Run - New HampshireSun, Dec 6, 2026 · Concord, NH5K
- US Snowshoe Nationals 2027 (NH)Sat, Feb 13, 2027 · Concord, NH10K5K
- Hampton Half Marathon & 5KSun, Mar 7, 2027 · Hampton, NHHalf Marathon5K
- Stratham 5KSat, May 8, 2027 · Stratham, NH5K1K
- Margarita Half Marathon & 5KSun, May 16, 2027 · Greenland, NHHalf Marathon5K
- Keene Airport 5KSun, May 16, 2027 · Swanzey, NH5K
- Vineyard at RiverWalk Wine Run 5kSat, May 29, 2027 · Lincoln, NH5K
- Marlborough Mad Dash 5KSat, Jun 26, 2027 · Marlborough, NH5K