no, not for bikes7 e: f" y9 ?9 L7 y+ Y- w
but if you wear helmet, bright t shirt, you should be ok riding your bike along the road. you have the same right with cars on the road.& J+ A: B' x8 v
but i guess it will take you at least four days to get there. when you come back, it may be easier, because the road is downhill.