Irwin Park Public Access Site

Irwin Park offers a well-maintained public boat ramp in Edinburgh, Johnson County, providing convenient access to the Big Blue River, a major waterway with considerable flow. The site features a traditional boat ramp suitable for trailered boats, a large parking lot, and turnaround area—ideal for launching kayaks, canoes, and motorized vessels. This is a reliable access point for both recreational paddlers and boaters looking to explore this substantial river system.

The Big Blue River is a significant waterway classified as a major river (stream order 8), with an average flow of approximately 2,741 cubic feet per second and moderate velocity of 4.35 feet per second. Paddlers should expect a river with considerable current and volume, making it suitable for intermediate to experienced boaters. The river's 2.4 ft/mile average gradient indicates manageable conditions for most paddling activities, though water conditions may vary seasonally. The Big Blue drains a large 8,817 square-mile watershed, so monitor water levels and weather before launching.