United States

Turn restriction (no_u_turn) 66266701 ) ways connect in more than one place

Turn restriction (no_u_turn) 945323829 ) ways connect in more than one place

Turn restriction (no_left_turn) 649102000) ways don't connect at an end point

Turn restriction (no_u_turn) 398193494 ) ways connect in more than one place

Turn restriction (no_u_turn) 649101991 ) ways connect in more than one place

Turn restriction (only_straight_on) 15976696 (at https://www.openstreetmap.org/?mlat=42.316689&mlon=-71.232216&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=42.316877&mlon=-71.231891&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_left_turn) 360479928) ways don't connect at an end point

Turn restriction (no_u_turn) 641586059 doesn't start or end at 'via' node or way