Trimble Chang specializes in urban and rural route designs for running and cycling events.

From 2022 to 2025, Trimble Chang designed and managed hundreds of unique routes for the Nike Long Run Marathon training program in New York City.

Trimble Chang designed the route and checkpoint locations for every edition of the Midnight Half, as well as Nike’s Race Against the Unknown in London.

In cycling, they designed the routes for the Neversink Road Race and Hatcher Pass Road Race.

• Route concept development and design

• Route testing and recon management

• Route cue sheet design and development

• Route map design

• Event day route managment

• Experience with running and cycling on open and closed routes