Summer Trail and River Conditions
Please exercise caution when visiting Rock River during the summer. Hot temperatures and humidity can make hiking more strenuous than expected, so be sure to bring plenty of drinking water and watch for signs of heat exhaustion or dehydration. River conditions can also change quickly following heavy rainfall upstream, causing water levels to rise and currents to become much swifter than they appear. Crossing the river under these conditions can be dangerous, so please use good judgment and avoid crossing if water levels are high or the current is strong. As always, use appropriate footwear during your visit, and keep your hands free to help negotiate the more difficult parts of the access trail.