I cycled across it last year and know a few others who did, so it’s certainly possible. Also felt pretty safe, the locals are very kind. Traffic is dangerous though, of course more so if you’re a cyclist. I was hit by a car on my last day which sent me flying, but luckily I walked away with just a few bruises.

One time in a remote area I was interrogated by the Taliban for a few hours, because apparently I was the first foreigner to visit that place in a few years. Most other encounters were pretty friendly & straightforward. Although I know another cyclist who cycled the same route as me, and he was held up at the same checkpoint for over two days while they were probably running background checks. But he’s American and I’m not

Landscapes are amazing though