Who should be an STP?
Engineers, designers, and project managers working with Greenroads
Public works directors and representatives
Up-and-coming professionals interested in sustainable transportation
Project managers in road construction
Community organizers promoting sustainability
Road infrastructure engineers
Sustainability consultants and specialists
Students interested in pursuing a career in sustainable transportation
Gain a comprehensive understanding of the best practices for green transportation. With four different levels of expertise available, our STP badges demonstrate a meaningful and informed commitment to sustainability.
There are four levels of STP Credentials, each based on five core content areas
Download exam highlights, register for exams, and review FAQs
Keep your badge up to date by working on projects, volunteering, and staying up to date.
A list of individuals who have completed the Sustainable Transportation Professional Exam.
Ways to keep your badge current.