Intermodal Logistics

Waterway-to-Warehouse Integration

Arkansas sits at the crossroads of America's inland waterway system. The Arkansas Waterways Association supports the seamless integration of barge transport with rail and trucking networks, enabling shippers to move bulk commodities, agricultural products, and manufactured goods efficiently across the region and beyond.

Intermodal logistics leverages the natural advantage of five navigable rivers — the Arkansas, Mississippi, Red, Ouachita, and White — to reduce highway congestion, lower fuel consumption, and provide cost-effective alternatives for freight transportation.

The Arkansas Waterways Association recognizes that the true strength of the state's river system lies not just in the barges that travel its currents, but in how those waterborne goods connect to the broader supply chain. When cargo moves from a barge to a train or a truck, the efficiency of that transfer determines the overall cost and speed of delivery. Ports and terminals along the Arkansas, Mississippi, and other navigable rivers have developed infrastructure to handle these transitions smoothly, with cranes, storage facilities, and rail spurs positioned to minimize delays. This interconnected approach keeps Arkansas competitive in moving agricultural products, building materials, and industrial goods to markets across the country.

The environmental benefits of intermodal transportation are substantial, and the association works to highlight how waterway shipping contributes to sustainability goals. Barges can move a given volume of freight with significantly lower fuel consumption than overland alternatives, which translates to reduced emissions per ton-mile. By integrating barge transport with rail and trucking networks, shippers can reserve highway travel for shorter hauls and last-mile deliveries while relying on rivers for the long-distance portions of a journey. This balanced use of infrastructure lessens wear on roads and bridges, eases congestion in urban corridors, and supports cleaner air quality for communities throughout Arkansas.

Membership in the Arkansas Waterways Association connects stakeholders across the intermodal supply chain, from port authorities and terminal operators to barge lines, railroads, and trucking companies. This coalition works to advocate for continued investment in lock and dam maintenance, channel dredging, and port modernization projects that keep Arkansas's waterways reliable year-round. Through conferences and collaborative forums, members share best practices for cargo handling, safety protocols, and emerging technologies that improve efficiency. The association's unified voice ensures that policymakers understand the economic importance of maintaining and enhancing the connections between Arkansas's rivers and the highways and railways that complete the freight network.

Ports & Terminals as Intermodal Hubs

Arkansas's port facilities serve as critical transfer points where cargo moves between barge, rail, and truck. Sites such as Helena Harbor and other terminals along the state's river system provide the infrastructure needed for efficient modal shifts.

These hubs connect Arkansas producers to domestic markets via the Mississippi River system and to international trade routes through the Gulf of Mexico, reinforcing the state's role in the global supply chain.