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Rockcastle provides boat ramp access to the Cumberland River where it meets Lake Barkley near Cadiz in Trigg County. This site is convenient for paddlers and boaters looking to launch onto the lake's calm waters or explore the Cumberland River corridor. Parking is available at the ramp, and the facility includes an accessible vault toilet.
**Getting There:** From I-75, take exit 38 at London and head west on KY 192 for 13.9 miles. Turn left on KY 3497 and continue straight for approximately 6 miles until the road ends at the Cumberland River and boat ramp.
This access point is ideal for recreational boaters, kayakers, and canoeists seeking to explore Lake Barkley's protected waters or paddle upstream into the Cumberland River system. The site offers a straightforward launch with basic facilities for day use.