All ActivityMost RecentMost LikesSolutionsRe: driving uphill on gravel drivewayThank You for your Help! We are 1st time Rvers and learning every day!driving uphill on gravel drivewaySoon I am going to visit my father-in-law who has a long uphill gravel drive way. Anyone have experience driving uphill on gravel? I have a 40' dutch star DP. I don't know the exact grade, I know an semi truck has made it up before.