United States

Turn restriction (no_left_turn) 7748414 lacks 'to' way

Turn restriction (no_left_turn) 7746764 lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=42.642760&mlon=-71.233810&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_right_turn) 15595138 multiple 'from' members are only accepted for no_entry restrictions

Turn restriction (no_u_turn) 426661996 doesn't start or end at 'via' node or way

Turn restriction (no_u_turn) 6873206 lacks 'from' way

Turn restriction (no_u_turn) 6873206 lacks 'to' way

Turn restriction (no_straight_on) 16605405 lacks 'from' way

Turn restriction (no_left_turn) 18277270 lacks 'from' way