The AHRA- Pinnacle Rock Rec Site boat ramp is located in Colorado at latitude 38.44903953600004 and longitude -105.52121008299997. It is a concrete boat ramp that is suitable for launching small to medium-sized watercraft. The boat ramp is approximately 20 feet wide, which allows for easy launching and retrieval of boats.

The AHRA- Pinnacle Rock Rec Site boat ramp services the Arkansas River, which is a popular destination for recreational boating in Colorado. The river offers a variety of water activities, including fishing, kayaking, and whitewater rafting.

According to the latest information available, the AHRA- Pinnacle Rock Rec Site boat ramp permits a wide range of watercraft, including motorized and non-motorized boats, canoes, kayaks, and paddleboards. However, it is always important to check local regulations and restrictions before launching your watercraft.

In summary, the AHRA- Pinnacle Rock Rec Site boat ramp is a concrete ramp that is 20 feet wide and services the Arkansas River in Colorado. It permits a range of watercraft, including motorized and non-motorized boats, canoes, kayaks, and paddleboards.