Snapshots of the Region: McDowell County Freight Flow Posted on September 7, 2017 by Karyl Fuller North Carolina DOT is working on a Statewide Freight Plan. As part of its efforts, it has created a Freight Flows dashboard. Below is a static image of McDowell County’s Freight Flow (under County Profiles). Click here to go to the interactive tool. Share this:FacebookEmailTwitterMorePrintLike this:Like Loading...