ght-logo - Big Green Commute

The 2026 Big Green Commute is coming!

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About ZGF Architects

At ZGF Architects, sustainability is at the core of our work . We are a design firm committed to ensuring our projects at every scale – whether an office interior, a building, a city block, or an entire ecodistrict – provide holistic, humane, and meaningful solutions to the complex problems facing people worldwide. With an intentionally diverse portfolio including healthcare and research facilities, academic buildings, mixed-use developments, corporate campuses, museums, transportation facilities and neighborhood master plans, ZGF is made up of more than 750 professionals across offices in Washington, DC, Portland, Seattle, Los Angeles, Denver, New York City, and Vancouver BC.

About Big Green Commute

The Big Green Commute is a week-long commuting competition hosted by ZGF each May that challenges commuters in the Washington, DC region to Go To Work, Make a Difference. The competition—which coincides with Bike to Work Week—incentivizes commutes via walking and biking but also rewards participants for carpooling, taking public transportation, or driving electric vehicles. By engaging our friends, colleagues, and community in a fun, week-long challenge, our goal is to advocate for a healthier, greener society and to inspire behavioral change.