Away from the river bluffs, Hannibal's newer neighborhoods spread back into rolling hill country where the streets curve wide and the driveways run longer than anything downtown near Main Street. Rule and Sons, LLC works that hillier residential side of town, plowing driveways that climb at angles steep enough to need a careful, low pass rather than a fast one. School-zone streets get cleared early, opened wide enough for buses to make their turns without clipping a snowbank. The crew moves through the subdivisions one curving street after another, then swings back through for walkways and porch steps once the driveways are open. Snow on these back hills tends to hold longer in the tree-lined cul-de-sacs than it does on Hannibal's open river flats, so a second pass on the shadiest streets is often part of the same morning's route. Rule and Sons, LLC plows driveways, clears walkways, and opens school-zone streets across Hannibal's hill neighborhoods before the first bus pulls out.