One motorcyclist was killed during Bike Week, Brian Ahern, 52, of Lowell, who died on Interstate 93 south in Windham last week.
New Hampshire State Police Col. Robert Quinn reported enforcement results from the week that ran from June 13 through June 22.
Police made 1,097 vehicle stops, resulting in 262 citations and 591 warnings, he said. Police also issued 72 other citations and six drivers were cited for driving after suspension. Police made 34 criminal arrests, Quinn said.
State troopers were assigned to impaired driver patrol and arrest 19 people for DWI.
Police credited citizens for reporting erratic drivers, several of those calls resulting in arrests.