Gray Muzzle Society
A Colorado nonprofit caring for senior and special needs animals, including the rescue goats who join our hikes.
Visit Gray Muzzle Society →Your Adventure’s Impact
Your trips help support these organizations.
Learn about Operation Amazonas →
Jeffco Open Space Foundation
Supports Jefferson County’s open spaces, parks, and trails, including the places we explore on our goat hikes.
Visit Jeffco Open Space Foundation →American Indian College Fund
Supports Native students through scholarships and support for tribal colleges and universities.
Visit the American Indian College Fund →Threaded Expeditions founder Kayson Cooper also co-founded Gray Muzzle Society.
Together, we’ve contributed
$560
July–September 2026 · Through September 27
View receipts
September 2026
American Indian College Fund · September 27 · $35 · Receipt
Jeffco Open Space Foundation · September 27 · $35 · Receipt
Gray Muzzle Society · September 16 · $110 · Receipt
Gray Muzzle Society · September 7 · $50 · Receipt
August 2026
Gray Muzzle Society · August 24 · $100 · Receipt
American Indian College Fund · August 24 · $30 · Receipt
Jeffco Open Space Foundation · August 24 · $30 · Receipt
Gray Muzzle Society · August 3 · $50 · Receipt
American Indian College Fund · August 4 · $30 · Receipt
Jeffco Open Space Foundation · August 4 · $30 · Receipt
July 2026
Gray Muzzle Society · July 13 · $60 total · $50 receipt · $10 receipt
Personal payment details have been removed for privacy.