Canada

Turn restriction (no_u_turn) 816273553 doesn't start or end at 45.864272,-72.477093

Turn restriction (no_u_turn) 15658474 (at https://www.openstreetmap.org/?mlat=55.272136&mlon=-118.780251&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=55.272015&mlon=-118.780761&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_u_turn) 1033814861 doesn't start or end at 'via' node or way

Turn restriction (no_u_turn) 606369517) ways don't connect

Turn restriction (no_left_turn) 7001413 (at https://www.openstreetmap.org/?mlat=48.438924&mlon=-123.363205&zoom=17) lacks 'to' way

Turn restriction (no_u_turn) 483208622 doesn't start or end at 'via' node or way

Turn restriction (no_u_turn) 493696189 doesn't start or end at 'via' node or way

Turn restriction (no_left_turn) 12650903 (at https://www.openstreetmap.org/?mlat=45.645119&mlon=-73.864322&zoom=17) lacks 'from' way