Highway 322 Bridge

The Highway 322 Bridge boat ramp near Allen provides access to the Coldwater River, a major stream (Stream Order 8) that drains 1,876 square miles across northwest Mississippi. Paddlers and boaters should expect a substantial river with an average flow of approximately 2,988 cubic feet per second and a current velocity averaging 4.31 feet per second. The river maintains a moderate gradient of 2.6 feet per mile, making it suitable for experienced paddlers comfortable with moderate current conditions.

This access point is located in the upper Coldwater River watershed, approximately 883 miles from the river's mouth. The Coldwater River National Wildlife Refuge is situated about 4.5 miles south near Crowder, offering additional recreation and wildlife viewing opportunities in the area. Water levels and flow conditions can vary seasonally, so paddlers should check current conditions before launching, particularly during high-water periods when the river may experience increased current and flooding risks.