The main roadway leading to the North Rim of the Grand Canyon is set to reopen on May 15 for the summer season. Grand Canyon National Park officials say the historic Grand Canyon Lodge North Rim and all other North Rim facilities also will reopen that day. Arizona State Route 67 leading to the North Rim was closed for the winter season in late November. Rim operations also include camping, camper services, food services, groceries and a service station. Park rangers present daily programs.