Here (California) it’s “don’t be an obstruction to traffic”, so the speed you have to go at minimum depends on surrounding traffic and the situation and fluctuates, it’s my understanding that this is how most places do it so that it’s flexible
And on certain roads they set a specific limit, other times its blanket low amount to make things easier, or as you said, a non specific law, so they can ticket you for essentially anything instead…
(X) Doubt
Here (California) it’s “don’t be an obstruction to traffic”, so the speed you have to go at minimum depends on surrounding traffic and the situation and fluctuates, it’s my understanding that this is how most places do it so that it’s flexible
And on certain roads they set a specific limit, other times its blanket low amount to make things easier, or as you said, a non specific law, so they can ticket you for essentially anything instead…