Run ThisRun This
    Create Your RaceFind EventsContact
    Create
    1. Run This/
    2. Races/
    3. New Jersey/
    4. Princeton/
    5. Half Marathon

    Race calendar

    Half Marathon Races in Princeton, NJ

    2 upcoming Half Marathon races in Princeton. Run This events are listed first.

    Sort
    Search all races
    DistanceAll5KHalf Marathon
    Nearby citiesCamdenJersey CityMoorestownPennsaukenAtlantic CityBridgewaterWest OrangeHobokenMorristownRidgefield ParkSomersetSouth Orange

    2 races

    Sun, Nov 8, 2026

    2026 HiTOPS Princeton Half Marathon

    Princeton, NJ

    OutsideMarathon

    Fri, Jun 4, 2027

    Princeton Triathlon

    Princeton, NJ

    Outside13.8 mi7.2 mi3.8 mi5K

    Own a race in Princeton?

    List it on Run This and it shows up right here, where runners are already looking. Run This is any race director's best friend and the most modern platform for your registration. Already listed? Claim it.

    List your race

    Your whole running year, in one place.

    Follow your friends, save Princeton, NJ races, and keep every start line in one calendar.

    Create your free account

    Never miss a race your friends are running.

    Save Princeton, NJ races, see who else is going, and get a nudge before signups close.

    Create your free account

    Other cities in New Jersey

    Camden67Jersey City10Moorestown10Pennsauken10Atlantic City9Bridgewater9West Orange7Hoboken6Morristown6Ridgefield Park6Somerset
    6
    South Orange6
    West Deptford6
    Williamstown6
    Cape May5
    Hammonton5
    Holmdel5
    Manasquan5
    Montclair5
    Morris Plains5
    Wayne5
    Augusta4
    Belmar4
    Bloomfield4
    Cherry Hill4
    East Rutherford4
    Edison4
    Hackettstown4
    Haddonfield4