The mud brown Missouri flows past Nebraska City. High spring runoff drags entire trees into the streaming current. I arrived here on May 31. Flooding would block access to the river for the next several days. The Corps passed here the 19th of July, after making camp several miles down river. Driving here I passed up their three camps since Indian Cave SP. I back tracked to Brownville and took I-29 north and HWY 2 west.