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Access Site IL

Harlem Road Access

Rock River

Source: u_s__geological_survey Updated 1 year ago

City: Machesney Park, IL
County: Winnebago County
Type: Boat Ramp
Location: 42.33931000, -89.06563900
Air Temp: --
Location
Nearby Gauge Conditions
About This Access Site
The Machesney Park boat ramp provides public access to the Rock River, a major waterway suitable for kayaking, canoeing, and motorboating. Located in Winnebago County near Mercyhealth Sportscore One, this access point serves paddlers exploring the Rock River National Water Trail. The ramp was developed with public funding to improve regional water access.

The Rock River at this location is a substantial stream with an average flow of approximately 8,774 cubic feet per second and a gentle average gradient of 1 foot per mile, making it generally manageable for paddlers of varying experience levels. As a major river system draining nearly 10,000 square miles, water levels and current can vary seasonally, so check conditions before launching. The river's mild slope and substantial flow create moderate current that paddlers should respect, particularly during high water periods.

This access point is well-positioned for both day trips and longer paddling expeditions along the Rock River National Water Trail. Paddlers should come prepared for a major river environment with potentially strong currents and plan accordingly for their skill level and desired distance.
Amenities
parking