United States Midwest

Turn restriction (only_straight_on) 14574104 (at https://www.openstreetmap.org/?mlat=41.255116&mlon=-88.742271&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=41.295766&mlon=-88.741753&zoom=17, why don't you add it to the OSM data?)

Turn restriction (no_right_turn) 1037819704 starts and ends at same node, don't know which one to use

Turn restriction (only_left_turn) 9007028 (at https://www.openstreetmap.org/?mlat=38.602269&mlon=-90.405898&zoom=17) check: 'via' way(s) are used in only_left_turn restriction

Turn restriction (no_u_turn) 650550221 ) ways connect in more than one place

Turn restriction (no_right_turn) 185814775 starts and ends at same node, don't know which one to use

Turn restriction (no_left_turn) 623891460 doesn't start or end at 'via' node or way

Turn restriction (no_left_turn) 9060114 (at https://www.openstreetmap.org/?mlat=44.972528&mlon=-93.391875&zoom=17) lacks 'via' node (guessing it should be at https://www.openstreetmap.org/?mlat=44.972126&mlon=-93.392933&zoom=17, why don't you add it to the OSM data?)

Turn restriction (only_right_turn) 13421086 (at https://www.openstreetmap.org/?mlat=41.763738&mlon=-88.194265&zoom=17) check: 'via' way(s) are used in only_right_turn restriction