Check out our gallery of pictures from Oklahoma City’s official Bike To Work Day. The event was sponsored by the City of Oklahoma City and Downtown OKC. The Association of Central Oklahoma Governments (ACOG) started the state’s first Bike To Work Program more than a decade ago. Since that time, several cities have joined in to plan major cycling activities during National Bike Month. These include Edmond, Guthrie, Moore, Norman, Oklahoma City and Yukon.