First day Cycling to Song Ming from Kunming

Wake up 6.30, it was raining lightly. I can't wait start Cycling in the rain. Woo!! It's very hard to get out of Kunming city. I have to ask many people how to go to Song Ming. Some said can't with bike some say can. I went near to the the High Way and the sign says no bicycle. I pretented not to know. I cycle the highway and the police man saw me but did not say anything. Its 60 km, can't do more, there are long hill all the way.