点评:Great views of the city from the top, worth the trip up. We were on our way north to Oslo and decided on the way to do this. It can be a quick detour if you are a little pressed for time or you can spend a lot of time there. There are trails for wallking or skiing - we saw many people on cross-country skis. We were more pressed for time, so just enjoyed the views and went back on our way. There is also a cafe at the top but we did not go in. The spiral tunnel is really neat. We were confused at the top because the exit door closed just ahead of us, but there is a sensor that if you drive up slowly, the door will open. On the way down, we also weren't sure how the door worked - we waited for awhile and then the light changed and the door opened. Watch your speed on the way down - it's a constant tight turn, so just be careful you stay in your lane.
翻译:从顶部可以看到城市的美景,值得一游。我们正在向北前往奥斯陆的路上,并决定这样做。如果您时间有点紧张或者您可以在那里度过很多时间,那么这可能是一个快速绕道。这里有适合散步或滑雪的小径——我们看到很多人在越野滑雪。我们时间比较紧迫,所以只是欣赏了风景,然后就继续赶路了。顶部还有一个咖啡馆,但我们没有进去。螺旋隧道真的很整洁。我们在顶部感到困惑,因为出口门就在我们前面关闭,但有一个传感器,如果你缓慢行驶,门就会打开。在下山的路上,我们也不确定门是如何工作的——我们等了一会儿,然后灯光变了,门打开了。下坡时请注意速度 - 这是一个持续的急转弯,因此请小心保持在车道上。