Authors & Presenters



posted Feb 20, 2018

Zachi Anderson

Zachi Anderson has been a builder for many years and a lover of trails. Besides building a variety of surface and design types, he is a mason and woodworker and introduces character features like stone arched bridges to his projects when possible....


posted Jul 1, 2020

Zahra Kelly

Zahra is a Zero Waste Specialist at Recology, San Francisco working towards reducing greenhouse gas emissions by implementing the best waste reduction practices. She loves all aspects of composting and the resulting multi-layer benefits that create h...


posted Jan 27, 2023

Zak Klein

Zak Klein serves as Project Director for Trails Film. Zak also gets to provide leadership to Maine Trails Coalition, Maine GearShare and as a program officer for the Quimby Family Foundation. Prior to serving in leadership for social impact organizat...


posted Jan 23, 2023

Zhenya "Z" Nalywayko

Zhenya Nalywayko is a planner, designer, and environmentalist with a deep love of nature, the people it creates, and the places they build. His work spans the Philadelphia region and includes park and trail planning, design, and development; communit...