(Statewide/Rural surveys were not conducted in 2005.)
Crash Prevention and Safety Massachusetts Highway Department 2004 - Did not respond in 2006 Operations and Maintenance Massachusetts Highway Department 2004 - Did not respond in 2006 Traffic Management Massachusetts Highway Department 2004 - Not surveyed in 2006 Traveler Information Massachusetts Highway Department 2004 - Did not respond in 2006 Surface Transportation Weather Massachusetts Highway Department 2004 & - Did not respond in 2006