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2 running events in Ontario, California

From big races to Saturday morning group runs—find running events and connect with the local endurance sports community.

2 events
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Ontario

2 events in Ontario
  • 2180 East Avion Street, Ontario, California, 91761, United States
    OpenStreetMap Google Maps
    Sat, Feb 14, 2026 at 8:00 AM

    5K at the Runway

    Come Race or Join our FREE Community Event!

    Welcome to Ontario International Airport’s 4th annual 5K at the Runway!

    Spend Valentine's Day with us this year! Running parallel to the breathtaking San Gabriel Mountains and within sight of Mount Baldy itself, the ONT airfield is a low-lying and flat area that’s just perfect for a 5K run. This three-lap course on the south side of the airfield will be fast and fun — just like our airport experience.

    Bring your +1, your special someone for this year's event! We've got group rates, too, if you'd rather plan a Galentine's outing. Or feel free to come solo! Love will surely be in the air...

    A portion of proceeds from this event will help support our USO, which is the 3rd largest USO in the country and processes thousands of service members each year. Donations outside of your registration are highly encouraged.

    Just like last year, we’ll have an event or activity for everyone! After the run, there’s a fun Family Walk, while the whole community is invited to our free Community Event starting at 9 a.m. in the National Guard Hangar. The hangar has been used for everything from filming to swanky mixer events. During this event, it’ll be transformed into a space for our community to learn about the people who run the airport, meet the ONT Paw Squad, indulge at food trucks, enjoy kid’s activities and so much more. Invite the whole family for a day of fun and get to know the community that supports Ontario International Airport!

    Event Times:

    • 8 a.m. – 5K (3.1 miles)

    • 9:30 a.m. – Family Walk (1 mile)

    • 9 to 11 a.m. – Community Event in the National Guard Hangar (free to the public, no registration required)

    Packet Pick-Up Date & Times:

    • February 13th – 3 to 7 p.m.

    • February 14th (Day of Event) – 6:30 a.m.

    Event Location:

    National Guard Hangar, 2180 E Avion St., Ontario, CA 91761

    Check Out All the Fun from Our 2025 Event!

    IFRAME: https://www.youtube-nocookie.com/embed/E4ENtIYGIxM??si=3Q4yRXFTXgJfQi4Dautoplay=1&mute=1&wmode=opaque&rel=0

    See full details
    5kRunWalk via RaceRoster
  • 750 S. Santa Ana Avenue, Ontario, California, 91733, United States
    OpenStreetMap Google Maps
    Sat, Sep 19, 2026 at 10:00 AM

    HUNTER’S HEART FOUNDATION - A WORLD BEYOND WHEELS 5K

    Join us for a fun and meaningful 5k run/walk as we raise critical funds to fight Duchenne Muscular Dystrophy (DMD). DMD is a debilitating genetic disorder that weakens muscles over time. Children with DMD face a daily battle, and research for a cure is ongoing. This 5k is your chance to make a difference! Portion of the proceeds from the race will benefit CureDuchenne, a non-profit organization dedicated to research and finding a cure for DMD

    WHEN: Saturday, September 19, 2026, 10:00 am-1:00 pm

    WHERE: Whittier Narrow Recreation Center, 750 S. Santa Anita Ave., South El Monte, CA 91733

    How you can support:

    · Register for the walk

    · Create your own Champion peer-to- peer group and invite 5 or more people to raise $100 each.

    · Donate to make a difference

    · Sponsorship available

    You will receive Team/Sponsorship recognition showcasing participation on Hunter's Heart Foundation and CureDuchenne website and social media platforms.

    Here's why you should participate: It's a great way to get active and have fun! Whether you're a seasoned runner or a casual walker, this event is for everyone.

    You'll be making a real difference in the lives of children with DMD. Your participation will help fund critical research and program support. It's a family-friendly event! Bring your whole crew to cheer you on and enjoy the festivities. Register today and help us run towards a cure for DMD!!!!

    REGISTRATION: 9:00AM

    RACE STARTS: 10:00AM

    Visit our website at www.hhdmd.org for additional information.

    See full details
    5kRunWalk via RunSignup
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