According to the latest information available from the Idaho Department of Parks and Recreation, the Upper Embankment Road boat ramp in Canyon County is a concrete boat ramp. It has a width of 12 feet and a length of 60 feet. The ramp provides access to the Snake River, which is the body of water it services. Various types of watercraft are permitted on the river, including motorized and non-motorized boats.

It is important to note that the accessibility and conditions of boat ramps can vary depending on factors such as weather and maintenance schedules. It is recommended to check with local authorities or other reliable sources for the most up-to-date information before planning a boating trip.