Based on the latest information available, the Bonner County boat ramp in Idaho is a concrete boat ramp that is approximately 16 feet wide. It provides access to the Pend Oreille River, which is a large body of water that spans across several states in the Pacific Northwest.

According to the Bonner County website, the boat ramp is suitable for launching a variety of watercraft, including powerboats, sailboats, and kayaks. However, it is important to note that users are required to comply with all safety regulations and have the necessary permits and equipment for their particular type of craft.

It is also worth noting that the availability and condition of the boat ramp may vary depending on seasonal factors such as water levels, weather conditions, and maintenance schedules. Therefore, it is recommended that users consult local authorities and check for any updates or advisories before using the Bonner County boat ramp or any other waterway in the area.