Added, thanks to this link + Mapillary (most pictures by you, thanks a lot) + own survey in May and last week.

ICC1: https://www.openstreetmap.org/relation/12887374
ICC2: https://www.openstreetmap.org/relation/12868899
ICC3: https://www.openstreetmap.org/relation/12887421
ICC4: https://www.openstreetmap.org/relation/12887544

Hope I managed to follow each route properly.