Roads? Actually its not a bad 'what if' - ie. if hill had bicycles what would've happened? (or if he had just gotten there sooner). Now, kind of as an homage to the Southern soldiers, I actually walked from Harper's Ferry to Sharpsburg (not to Burnside's bridge). I did this by crossing the current railroad bridge and then walking up Harper's Ferry Road back to the bed and breakfast I was staying at in Sharpsburg.
As it is, AP Hill making that march with many barefoot soldiers, getting in line and repulsing Burnside is, in and of itself, one of the better feats of Southern arms in the war, because I assure you that making that walk, in sneakers, on paved roads, without carrying much of anything was pretty tiring.
Nevertheless, I am not sure of the actual condition of the roads connecting Harper's Ferry and Sharpsburg were at the time, but we can't assume that the roads existed for AP Hill to utilize bicycles effectively. We have to remember that the sunken road at Antietam is sunken because literally the carriages slowly and surely eroded away the dirt road beneath!@!
In retrospect, Hill not being there at the start of the battle is kind of negated by Burnside's focus on that bridge which will forever bear his name. So, of course the natural corollary to 'What if AP Hill had been there sooner' is 'What if Burnside fords the creek?' - Does McClellan shatter Lee? |