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San Lorenzo River Trail Run

  • Date Sat 12th July 2025
  • Location Santa Cruz, California
  • Price Free - $85.80
  • Races 6 races
  • Distances 10km, Half Marathon, Ultra

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Event summary

Join us for the thrilling San Lorenzo River Trail Run on Saturday, July 12, 2025, in the picturesque setting of Santa Cruz! This exciting event invites runners of all levels to experience the breathtaking beauty of nature as they traverse through magnificent 300-foot tall, 1,500-year-old coastal redwoods, lush stream canyons, and vibrant open meadows. Participants can choose from multiple race distances, including a Half Marathon, 30K, Marathon, and 50K, each designed to showcase the stunning landscapes that surround the San Lorenzo River.

As you navigate the scenic trails, you'll cross the San Lorenzo River multiple times, making for an unforgettable adventure. The courses are accurately measured using a rolTape surveyor's measuring wheel, ensuring a fair and precise racing experience. Whether you're a seasoned athlete or a passionate newcomer, the San Lorenzo River Trail Run promises an uplifting and exhilarating day filled with camaraderie and a deep connection to the great outdoors. Don't miss this opportunity to challenge yourself and soak in the natural wonders of Santa Cruz!

Organiser's Description

RUN THROUGH 300 FOOT TALL, 1500 YEAR-OLD COASTAL REDWOODS, LUSH STREAM CANYONS, OPEN MEADOWS, PINE AND OAK FORESTS, AND HIGH DRY CHAPARRAL-COVERED RIDGES. THE HALF MARATHON, 30K, MARATHON, AND 50K EVENTS CROSS THE SAN LORENZO RIVER (SHOWN BELOW) MULTIPLE TIMES!

(DISTANCES ARE ACCURATELY MEASURED USING A ROLATAPE SURVEYOR'S MEASURING WHEEL.)

Races

  • 10k

    Incl. $4.00 Fee & T-Shirt

    Sat 12th July 2025 (8:15AM EDT)

    $54.00

  • Half Marathon

    Incl. $4.60 Fee & T-Shirt

    Sat 12th July 2025 (8:00AM EDT)

    $64.60

  • 30k

    Incl. $4.90 Fee & T-Shirt

    Sat 12th July 2025 (8:00AM EDT)

    $69.90

  • Marathon

    Incl. $5.20 Fee & T-Shirt

    Sat 12th July 2025 (8:00AM EDT)

    $75.20

  • 50k

    Incl. $5.80 Fee & T-Shirt

    Sat 12th July 2025 (8:00AM EDT)

    $85.80

  • Kid's Run (6yo & Younger, 1/4 Mi) - Free!

    Sat 12th July 2025 (7:50AM EDT)

    Free

    Kids 6 yo & younger

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Location

Harvey West Park (Friendship Picnic Area), Harvey West Blvd at Dubois St., Santa Cruz, 95060, CA, United States

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Jul 12, 2025

Free - $85.80