If the road is straight, wide, empty and is lost in the horizon, it shows desires for improvement, success, reasonable expectations.
Dream dictionary: uphill and wide plains dream meanings
If anyone should be so unfortunate as to dream that he or she was present at a happy and jolly wedding, it denotes that they will attend a funeral; it will not necessarily be at the burial of either of the persons you dreamed you saw married, but you will undoubtedly be called to mourn some friend or relative. To go to weddings when one is wide awake is exceedingly pleasant, but we should be careful how we dream about them. To dream of being married yourself foretells your death.