It got only one thing wrong: there are roads that allow 50km/h and 60km/h without dedicated cycling roads (or with curbs). The former sometimes has no cycling i

It got only one thing wrong: there are roads that allow 50km/h and 60km/h without dedicated cycling roads (or with curbs). The former sometimes has no cycling indication, the latter is seen with a 1.5 width car lane with two smaller res bicycle lanes around it. These are rarely seen in cities though but are very common in rural areas (the Dutch rural, which would probably be 'suburban' in the US).