According to the latest information available, Thompson's Landing River Access is a concrete boat ramp located in Michigan. It is approximately 20 feet wide and services the Rifle River, which is a popular destination for fishing and paddling. The boat ramp is suitable for small to medium-sized boats and can accommodate trailers. However, larger boats may have difficulty navigating the narrow access road leading to the ramp. The Michigan Department of Natural Resources manages the access site and has provided information regarding its use and regulations. Visitors are advised to check the latest updates and guidelines before using the ramp.