Based on the latest information available, the boat ramp named CR E1280 Washita County in Oklahoma is a concrete boat ramp. It is approximately 12 feet wide, allowing for easy access for boats and other watercraft. This boat ramp services the Lake Chickasha Reservoir, a popular destination for fishing, boating, and other water activities.

According to the Oklahoma Department of Wildlife Conservation, Lake Chickasha Reservoir allows for a variety of watercraft including boats, canoes, kayaks, and paddleboards. However, it is important to note that certain restrictions may apply depending on the type of watercraft and activities being performed.

Overall, the CR E1280 Washita County boat ramp is a convenient and well-maintained access point for those looking to enjoy the waters of Lake Chickasha Reservoir.