Oklahoma may be landlocked, but the Port of Catoosa gives the state a working water road to the world. In this episode of Red Dirt and Round Bales, Dave Deken explains how the Tulsa Port of Catoosa and the McClellan-Kerr Arkansas River Navigation System connect Oklahoma wheat, fertilizer, steel, machinery and other freight to the Mississippi River, Gulf ports and global markets. The episode highlights why barges matter for farm margins, fertilizer movement, wheat exports and the people behind Oklahoma’s agricultural supply chain.
Oklahoma agriculture depends on roads, rails and one river system that quietly connects wheat country to the world.
In this episode, Dave Deken looks at the Tulsa Port of Catoosa and the McClellan-Kerr Arkansas River Navigation System, the inland waterway that links Oklahoma commerce to the Mississippi River and Gulf shipping lanes. From wheat moving out to fertilizer moving in, this episode explains why a working port in a landlocked state matters to farmers, co-ops, grain handlers, truck drivers and rural communities.
Key takeaways:
Detailed timestamped rundown
00:00–00:40 — Dave Deken opens the episode and introduces the idea that some of Oklahoma’s most important roads are not made of asphalt. He sets up the episode around waterborne commerce and the surprising fact that Oklahoma has a working port.
00:41–01:36 — Dave introduces the Tulsa Port of Catoosa, located near the Verdigris River north of Tulsa. He explains that it is the head of navigation for the McClellan-Kerr Arkansas River Navigation System and describes its role in moving wheat, soybeans, fertilizer, steel, machinery and crop inputs toward the Mississippi River, the Gulf of Mexico and global markets.
01:37–02:51 — The episode turns to the history and engineering behind the system. Dave explains that the Arkansas River was not naturally dependable for freight traffic, so the dream of a working river required surveys, politics, engineering, public investment and persistence. He notes the system’s dedication in 1971 and describes the locks and dams that help freight move across hundreds of miles.
02:51–03:57 — Dave connects the port directly to wheat country. Wheat is framed not just as a crop, but as a way of life tied to planting, weather, harvest, elevators, test weights, protein and price boards. Once wheat leaves the field, the Port of Catoosa helps connect it to domestic and international markets.
03:57–04:49 — Dave explains why barge transportation matters for farm economics. Heavy bulk freight may move slowly by barge, but it can save money and reduce pressure when trucking, rail, diesel, fertilizer and commodity prices squeeze producers’ margins.
04:49–07:29 — The episode broadens from grain and fertilizer to the full supply chain behind Oklahoma commerce. Dave highlights the workers and industries connected to the port, including welders, tugboat operators, grain merchandisers, truck drivers, elevator hands, mechanics and warehouse crews. He closes by describing the Port of Catoosa and McClellan-Kerr as Oklahoma’s water road to the world.