The Cargo Crossing is an obstacle, firstly introduced as the fourth obstacle on American Ninja Warrior 7 in Houston.
It consisted of a spring board, a see-saw like suspended cargo net with a horizontal metal bar at each end, and a trapeze bar. Competitors must jump from the spring board and grab the metal bar closest to them or the cargo net directly. Then, they must climb under the cargo net as it pivoted until they reached the other metal bar. From there, competitors must make a six feet to the trapeze bar, and then to the landing platform.
During Houston qualifiers, several competitors had trouble to make the transition to the trapeze bar, due to the fact that the cargo net would swing back and forth while competitors tried to make the transition to the trapeze bar. Ultimately, the obstacle took out Rose Wetzel and most astonishingly, Kacy Catanzaro. During Houston finals, only Brock Riebe fell on the obstacle.
Cargo Crossing appeared in Ninja Warrior Poland during the final as the fourth obstacle in the first stage. This obstacle turned out to be quite easy as only one out of 24 participants failed it.