3 days, 12 stops starting in Iowa. Confined to Iowa, the route stays compact. Moving in Iowa requires 54 km tops. In Iowa, Lone Star (towboat) is 17 points ahead. Iowa begins at Lone Star (towboat), ending at Dam No. 16.
Iowa routes have a 54 km maximum. Lone Star (towboat) begins the Iowa journey to Dam No. 16. With Central Control Station, Iowa highlights maritime site overall. Anchoring Iowa are Lone Star (towboat), Government Bridge, and Dam No. 15. Confined to Iowa, the route stays compact. 3 days in Iowa hold 12 points. Lone Star (towboat) sits 17 points above Iowa means.