The Maquoketa River is a scenic waterway in eastern Iowa, originating near Strawberry Point and flowing approximately 150 miles southeast to join the Mississippi River near Maquoketa. Its major tributaries include the North Fork and South Fork Maquoketa Rivers, which converge near Maquoketa. The river drains a watershed of about 1,879 square miles.

The Maquoketa offers diverse paddling opportunities suitable for a range of skill levels. The upper reaches near Backbone State Park feature more challenging Class II rapids, while the lower sections provide mostly calm Class I waters ideal for beginners and families. Popular paddling sections include Delhi Dam to Monticello (25.4 miles), Mon-Maq Dam to Pictured Rocks Park (7.7 miles), and several segments between Monticello and the Mississippi. Water levels are typically best for paddling from spring through early fall, with May and June offering optimal conditions. Late summer may require occasional portaging in shallower areas.

The river corridor supports a rich ecosystem, with sightings of bald eagles, great blue herons, and various waterfowl common. Wooded bluffs, limestone outcroppings, and scenic farmland characterize much of the landscape. Key points of interest include Backbone State Park, Manchester Whitewater Park, Pictured Rocks County Park, and the Mon-Maq Dam area. Major access points are available near Delhi, Hopkinton, Monticello, Canton, Maquoketa, and several other communities along the route.

The river played an important role in the early settlement and development of eastern Iowa, with several historic mill sites still visible. Safety considerations include watching for strainers, especially after high water events, and being prepared for occasional portages around low-head dams. All paddlers should wear life jackets and be aware of changing weather conditions.

Multi-day trips are possible, with several campgrounds and access points allowing for extended journeys, particularly on the lower half of the river. The Maquoketa River Water Trail, designated by the Iowa Department of Natural Resources, provides detailed maps and information for paddlers. This, combined with the river's scenic beauty, relatively consistent water levels, and range of paddling experiences, makes the Maquoketa a premier destination for canoeists and kayakers in Iowa.