interstates

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Interstate 40 in California
new   Interstate 40 in Arizona
new   Interstate 5
old   new  

osm - https://www.openstreetmap.org/way/33832747 (has no relation, only way)

old type=shape   new type=shape   old type=line   new type=line  

osm - https://www.openstreetmap.org/relation/8512400

old type=shape   new type=shape   old type=line   new type=line  

old

 
Interactive map showing border of Austria (click to zoom)

new

 
Interactive map showing border of Austria (click to zoom)

more interstates

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Interstate 10   Interstate 15   Interstate 20