Saturday, Sep 30, 2023 @ 7:00 AM

Troy's Thunder Mountain Ultra

1501 Kirkwood Meadows Drive

Kirkwood, CA 50K, Marathon, 30K, 25K, 1/2 Marathon, 8 Miler, 10K, 5K

This Event Took Place Sat. Sep 30, 2023

Cancelled Event


About the Race

Step into a world where endurance meets breathtaking beauty. Prepare to be challenged, exhilarated, and awestruck as we present to you an even greater test of your limits, at 8,000+ ft, in the same spectacular location as our previous races.

Troy's Thunder Mountain Ultra will push you beyond your comfort zone and redefine your perception of what's possible. The Kirkwood Ultras isn't just a race; it's an exploration of your inner strength and a celebration of the human spirit.

Picture yourself amidst the awe-inspiring landscapes that have captivated runners from across the globe. Towering mountains, lush valleys, and serene alpine lakes provide the backdrop for your epic undertaking. As you traverse our meticulously designed Thunder Mountain Loop, with up to 5,000 feet of elevation gain, you'll be reminded of the beauty that exists at the intersection of determination and nature's grandeur.

This isn't just an event; it's a celebration of human potential, a communion with nature, and a testament to the remarkable capabilities that reside within you.

Are you ready to go beyond?


Course Information and Maps

Please visit our Race Page at for all detailed information including course descriptions, maps, mileages and cutoff times.

Feel free to e-mail us at with any questions you may have.

Half Marathon:
25K Course:
30K Course:
Trail Marathon:
50K Course:

Event's current local time: 11:15 AM PT
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