Dream of crash

Driving up a very steep hill The road I was driving on was closed so my only other option was to go another route that entailed driving up a very steep (nearly vertical!) hill. At first I was worried that I wouldn't make it but decided to go for it and gunned it up the hill. I went as far as I could go when out of no where it seemed like my car just stopped. It then proceeded to gently roll down the hill. I wasn't hurt at all and I didn't crash violently I just stopped and slid down. So I decided to take my snowshoes out from the trunk and started to snow shoe around it towards my destination. At this point there was a random guy in my dream. I did not know him but he seemed to have a good sense of humor about not being able to get over the steep hill. So we started the journey snowshoeing together. Any thoughts/ideas/interpretations about this dream? Thanks.