In Iceland
In Iceland, road numbers also have an interesting rule: the more the number of roads, the harder it is to go. Highway 1 is a round-the-island road with the best road conditions and is basically open to traffic throughout the year. The road number of the two-digit number is also OK. The three-digit numbered road is a relatively small and relatively remote road, and the road conditions are relatively poor. Basically, roads will be closed in winter. There is another way to start with a capital letter F and a three-digit number. It is a road that can only be used by off-road vehicles that meet certain professional requirements. In winter, it is completely closed. However, in Iceland, the most difficult road to take can often lead people to the most beautiful and pure scenery! Iceland is sparsely populated. The land area is not much smaller than that of England. It is larger than Portugal and has a population of about 330,000. However, there are 1 million sheep, and most of them are concentrated in the capital, Reykjavik. So as long as you leave the capital, the probability of seeing a sheep is much greater than the probability of seeing a person.
In addition to the capital, the population distribution is sparse, so Iceland's public transportation has been quite primitive until now, without trains, subways, and bus lines are very limited. Traveling can only rely on two legs, or riding a bicycle, calling a car, and taking a bus is also pitiful.
Iceland Most of the natural scenic spots are outside the capital. In addition to the group, they can only choose to drive by themselves. Most of the tours are also from Reykjavik to the Vatna Glacier. Therefore, if you want to travel around the island, you can only choose to drive by yourself. (It is said that there is a roundabout group in summer)
Winter road conditions are not good, so winter is really not recommended to drive blindly. Snow in the west, north and east can lead to complete road closure. Although there is snow in the south, most of the southern scenic spots are the most The main No. 1 is changed to the sides of the road and is relatively guaranteed. Therefore, the self-driving in winter is mainly for the South Bank.