Cluster: A4 Aachen<>Köln Cluster grid: https://osm.zz.de/routeqa?cluster=159 OSM Timestamp: 2026-06-15 20:04 A1 AS Frechen Ost -> A61 AS Türnich Route old : 14760.1m 833.6s Route new : 19553.6m 848.1s Change : +4793.5m +14.5s https://osm.zz.de/routeqa/?rid=1147137,1289744 Changesets: https://osmcha.org/changesets/184152811 geonerd97 Höchstgeschwindigkeit angepasst; 70 km/h wegen Bodenwellen in beiden Richtungen