Lone Rock Unit #1 Boat Ramp

Lone Rock Unit #1 Boat Ramp is a public access point in Richland County, Wisconsin, providing access to Cruson Slough. It sits within the Cruson Slough-Wisconsin River watershed.

Sourced from Wisconsin Department of Natural Resources . Last checked against the source on July 7, 2026.

Boat ramps on Cruson Slough

Lone Rock Unit #1 Boat Ramp is the only public boat ramp we have on record for Cruson Slough. Smaller creeks and coves sometimes have unofficial or private access points we haven't verified yet — if you know of one nearby, help us add it.

Other boat ramps in Richland County

Richland County tracks 5 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Cruson Slough. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Lone Rock Unit #1 Boat Ramp or leads somewhere completely different.

• Lone Rock Unit #1 Cruson Slough less than 0.1 mi away
• Buena Vista Wisconsin River 3.5 mi away
• Orion Wisconsin River 8.2 mi away
• Port Andrews Wisconsin River 16 mi away
• Cazenovia Memorial Park Cazenovia Branch - Lee Lake 23 mi away