Beloved Humboldt County Resident John Grimm Dies at 61

The avid hiker, backpacker and martial artist is remembered for his intellect, curiosity and love of nature.

Published on Mar. 5, 2026

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John Richard Grimm, a longtime resident of Trinidad, California, passed away on December 7, 2025 at the age of 61. Grimm was known for his adventurous spirit, love of the outdoors, and deep connections with his family and community. Despite being legally blind, he never let his disability hold him back, enjoying activities like hiking, backpacking, and mountain biking through the nearby redwood forests and wilderness areas.

Why it matters

Grimm's story highlights the resilience and determination of those living with disabilities, as well as the vibrant community of outdoor enthusiasts in Humboldt County. His passing is a loss felt by many who were inspired by his adventurous spirit and positive outlook on life.

The details

Grimm was born in Ohio in 1964 and later moved to Humboldt County to attend Humboldt State University, where he earned a Bachelor's degree in Mathematics and an MBA. He made his home in the coastal town of Trinidad, drawn to the natural beauty of the area. Grimm was an avid hiker, backpacker and mountain biker, often exploring the nearby Trinity Alps and Marble Mountains with his beloved German Shepherd, Jo. Despite his visual impairment, he never let it hold him back from pursuing his passions. Grimm also held a black belt in karate and was remembered for his intellect, curiosity and quiet kindness.

  • John Richard Grimm was born on June 25, 1964 in Ohio.
  • Grimm passed away on December 7, 2025 at the age of 61.
  • A private service to scatter Grimm's ashes in the natural places he loved will be announced at a later time.

The players

John Richard Grimm

A longtime resident of Trinidad, California who passed away in 2025 at the age of 61. Grimm was known for his adventurous spirit, love of the outdoors, and deep connections with his family and community.

Ariel Grimm

Grimm's daughter, for whom being a father was one of the most meaningful and cherished roles in his life.

Joseph Grimm

Grimm's uncle, to whom he was a beloved nephew.

Ronald Grimm

Grimm's younger brother.

Marcia Grimm

Grimm's aunt, who passed away shortly after him.

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What’s next

A private service will be announced at a later time to scatter Grimm's ashes in the natural places he loved.

The takeaway

John Grimm's story is a testament to the power of the human spirit and the resilience of those living with disabilities. His passion for the outdoors and unwavering determination inspired all who knew him, and his legacy will continue to live on through the memories and lives he touched.