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    BibSync Trail Challenge 15K
    2026

    Take on 15K of trail terrain wherever you are. Mountain, forest, or coastal paths — choose your trail and push your limits. Upload your GPS track to join the global leaderboard.

    Saturday, September 19, 2026
    83 Registered

    Free registration. Just 1 click.

    The event starts in:

    159Days
    09Hours
    13Min
    38Sec

    The race is virtual, the community is real.

    On race day, put #BibSyncTrail15K in the title of your Strava activity to automatically appear in the leaderboard. Share photos on Instagram and tag your friends to challenge them to participate.

    Indie Prizes at Stake

    Leaderboards will activate on the first day of the event. Earn virtual badges in your profile by excelling in these categories.

    The Rocket

    Awarded for the best absolute time. Pure performance.

    Vacant!

    Mountain Goat

    Highest cumulative elevation gain. Go find those hills!

    Vacant!

    Early Bird

    First activity recorded on event day.

    Vacant!

    Best Photo

    Most photos uploaded to Strava. Show off your route!

    Vacant!

    Virtual Peloton

    Already 83 athletes getting ready.

    Take your spot

    #BibSyncTrail15K

    Free virtual events for the endurance community

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