ULA manufactures its family of rockets at its factory in Decatur, Alabama. Going forward, the vessel will primarily transport the Vulcan rocket but in the past has also carried the Atlas and Delta family of rockets too. These rocket cores are extremely large and are not suitable for road transportation to the launch site. 

The ULA factory is very close to the Tennessee River where the company has a dock for RocketShip to load/unload cargo. RocketShip will sail the Tennessee River and then down the Mississippi River towards the Gulf of Mexico. The vessel will then sail across the open ocean towards Florida and Cape Canaveral to unload.

The vessel has previously sailed to California, via the Panama Canal, to deliver to Vandenberg Space Force Base until 2022 and has also made trips to other destinations including Hawaii.