Based on the latest information available, the boat ramp named York Road Lewis and Clark County in Montana is a concrete boat ramp. It is approximately 20 feet wide, providing ample space for launching and retrieving boats. This boat ramp services the Missouri River, which is a major waterway in Montana. The Missouri River is a popular destination for recreational boating, fishing, and other water-based activities.

The York Road boat ramp is suitable for various types of watercraft, including motorboats, kayaks, canoes, and jet skis. However, it is important to note that boaters should always comply with Montana state boating laws and regulations, including proper licensing and safety equipment. Additionally, the water levels in the Missouri River can fluctuate depending on weather and other conditions, so it is important for boaters to be aware of any potential hazards and to proceed with caution.

In summary, the York Road Lewis and Clark County boat ramp in Montana is a concrete boat ramp that services the Missouri River. It is approximately 20 feet wide and is suitable for various types of watercraft, including motorboats, kayaks, canoes, and jet skis. Boaters should always comply with Montana state boating laws and regulations, and exercise caution when navigating the Missouri River.