Probably not the example you want, buuuut... Mine is going to a dealer in rural GA. It said "convoy" on the sticker but it shipped rail to Columbia and is in the process of being delivered by truck with an ETA this Saturday. Palsapp has showed pending the entire time, even now.
The kicker for me is that my truck went into production around 8/13, and was produced 8/20, but then not "released" until 8/30 because of the spray in bedliner. It then took around a week to finally get picked up by a truck to be moved to the railyard, then took 10 days on rail to get to Columbia. Since arriving in Columbia, it sat for. three. weeks!! before finally getting picked up by convoy and en route to the dealer.
So I expect I'm one of the outliers, but roughly 2 months from production to delivery for me, here in the Southeast.
Full disclosure: this was a dealer order and not a customer order, and it's a small rural dealer (the only way I got it for MSRP outside of the initial order window), so the timing probably has a lot to do with the volume / frequency that dealer receives shipments from Ford. The ETA has been relatively consistent since release for Production, so I think much of these delays were planned.