running.services
    5K · Los Angeles

    5Ks in Los Angeles, CA in September

    Every 5k happening in or near Los Angeles during September. Sorted by date with deterministic 0–100 scores so you can pick the right one for your goal.

    Open in race search for full filters →
    5K

    The Color Run 5K

    Sat, Sep 20, 2025
    Los Angeles, California
    road
    Flat
    85PR40value40vibe
    color
    Register
    5K

    Run for Mental Health 5K/10K/13.1 LOS ANGELES

    Sat, Sep 12, 2026
    Los Angeles, California
    road
    Rolling
    65PR40value45vibe
    Register
    5K

    National Chocolate Day: Run for Chocolates 5K/10K/13.1 LOS ANGELES

    Sat, Sep 12, 2026
    Los Angeles, California
    road
    Rolling
    65PR40value45vibe
    Register
    5K

    Run for Donuts 5K/10K/13.1 LOS ANGELES

    Sat, Sep 26, 2026
    Los Angeles, California
    road
    Rolling
    65PR40value45vibe
    Register
    5K

    Ascot Hills Challenge 5K

    Sat, Sep 26, 2026
    Los Angeles, California
    road
    Rolling
    65PR50value65vibe
    charity
    Register
    5K

    Oktoberfest Run 5K/10K/13.1 LOS ANGELES

    Sat, Sep 26, 2026
    Los Angeles, California
    road
    Rolling
    65PR40value45vibe
    Register

    Get an alert when a new race is added

    Save this search and we'll email you when a matching race opens registration or drops in price.

    Save this search

    Explore more

    10Ks in Los AngelesHalf Marathons in Los AngelesMarathons in Los AngelesTrail Races in Los AngelesAll races in California5Ks in Los Angeles (all months)