Canada

Turn restriction (no_right_turn) 7056870 lacks 'to' way

Turn restriction (no_u_turn) 1333648150 doesn't start or end at 'via' node or way

Turn restriction (no_right_turn) 18284060 (at https://www.openstreetmap.org/?mlat=43.761924&mlon=-79.401055&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=43.763302&mlon=-79.402844&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_straight_on) 16837958 (at https://www.openstreetmap.org/?mlat=51.017404&mlon=-114.275310&zoom=17) lacks 'to' way

Turn restriction (only_straight_on) 16837959 (at https://www.openstreetmap.org/?mlat=51.017404&mlon=-114.275310&zoom=17) lacks 'from' way

Turn restriction (no_u_turn) 16837971 lacks 'to' way

Turn restriction (no_u_turn) 16837971 lacks 'from' way

Turn restriction (only_left_turn) 18275470 (at https://www.openstreetmap.org/?mlat=49.277057&mlon=-122.827863&zoom=17) check: 'via' way(s) are used in only_left_turn restriction