After conducting an online search, there is no information available about a boat ramp named Soldier Road 15299 in Mecklenburg County, North Carolina. It is possible that the information provided is not accurate or up-to-date.

In general, boat ramps vary in width and design depending on their location and purpose. Some boat ramps are designed for small boats, while others can accommodate larger ones. Similarly, different bodies of water may have restrictions on the types of watercraft allowed. For example, some lakes only allow non-motorized boats, while others permit boats with engines.

To ensure accuracy, it is recommended to consult official sources such as the North Carolina Wildlife Resources Commission website or local government websites for information on boat ramps and watercraft regulations in a specific area.