Coastal Giants 13.1, 10K, 5K

SR

From Shellback Racing

  • Date Sat 16th May 2026
  • Time 7:00AM EDT
  • Location Gilroy, Santa Clara
  • Price $70.00 - $100.00
  • Races 3 races
  • Distances Half Marathon, 10km, 5km

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Event summary

Join us for the Coastal Giants event on Saturday, May 16, 2026, hosted by Shellback Racing in the breathtaking Mt. Madonna County Park, located in Gilroy, Santa Clara. This exciting event features three race distances: a challenging half marathon (13.1 miles), a spirited 10K, and a fun-filled 5K, all set against a backdrop of stunning rolling hills, winding roads, and shaded forest trails.

Whether you’re a seasoned runner aiming for a personal record or a casual participant soaking in the picturesque scenery, the Coastal Giants race promises an unforgettable experience. Look out for the park's famous bright yellow banana slugs as you navigate the terrain! With staggered start times at 7 AM and 10 AM to accommodate limited parking, runners can enjoy a supportive atmosphere. Plus, all participants will receive a custom finisher medal and a stylish race shirt, with special awards for placement winners. Bring your furry friend along, as dogs are welcome to join in on the fun! Don’t miss this chance to run wild and create lasting memories in Northern California's iconic landscape.

Coastal Giants 13.1, 10K, 5K

Sat 16th May 2026

Promotional flyer for the Coastal Giants Trail Race featuring cartoon bananas running on a forest trail. Event details: May 16, 2026, Mt. Madonna County Park, Watsonville, CA. Includes sponsor logos and race distances.

Organiser's Description

Get ready to run where rugged terrain meets unforgettable scenery at Mt. Madonna County Park. This race takes you through rolling hills, winding roads, and shaded forest trails high above the Santa Clara Valley, delivering equal parts challenge and reward. As you climb and descend through the park, keep an eye out for Mt. Madonna’s famous bright yellow banana slugs—local trail celebrities that add a fun, uniquely NorCal touch to the experience. Whether you’re chasing a PR or just soaking in the views, this is a run that feels wild, iconic, and anything but ordinary.

Park Information: Mt. Madonna County Park

Start Times: Due to the limited parking we are offering two start times for all race options: 7am and 10am

Check-In & Bib Pick-Up: Race Morning 6am-7am and 9am-10am

Time Limit: There is a 4-hour time limit. All runners must be off the course by 4pm

Parking: Parking is available inside the park. There is a small parking fee that you will have to pay at the entrance kiosk. Parking is limited at the park, so we strongly encourage carpooling when you can.

Directions: The start line will be staged directly across from the Mt Madonna Amphitheater and Visitor Center. See Google Map at the bottom of the page.

Awards: All race participants will recieve a custom finisher medal and race sport-tek t-shirt. Special awards will be provided for placement winners. Results will be announced via email Sunday morning.

Dogs are welcome at the park and in the race. Yes, you can race with your doggie!

Races

  • Half Marathon Trail Race

    $100.00

  • 10K Trail Race

    $85.00

  • 5K Trail Race

    $70.00

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Location

Pole Line Rd, Gilroy, CA 95020, United States

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May 16, 2026

$70.00 - $100.00