Alternative Fuel Vehicle (AFV) Access to Massachusetts Turnpike

An AFV powered by propane or natural gas may only use the Massachusetts Turnpike at or between Interchange 1 in West Stockbridge and Interchange 14 in Weston if the vehicle has a special fuel transportation permit issued by the Massachusetts Department of Transportation. The AFV must conform to applicable federal and state laws and regulations. (Reference 700 Code of Massachusetts Regulations 7.07)