Location: Walnut St and High St, Avoca Reassurance shield after the Highway 83 junction Location: US-59 and Chestnut St, Pottawattamie Cty Reassurance shield as we head out of Avoca Location: US-59 and CR G30 Junction CR G30 coming up Location: US-59 and CR G30, Pottawattamie Cty Weird intersection here. Turn very hard left for G30 … Continue reading U.S. Route 59, IA-83 to US-6