You would think that I'd have a good picture of my Nine West "Sizzle" oxfords, but evidently the only photos I have are not specifically focused on the shoes. I find this somewhat puzzling because, while they are not technically my oldest pair of heels, they are my oldest heels that I still wear, and they are the single most worn pair in my collection. How do I know this? I record dates and mileage when I go for purposeful walks. I've had these for just over 10 years, and very close to 150 miles. 150 miles does not seem like a terrible lot in the grand scheme of things, but other shoes which have approached this sort of heavy use have self-destructed in one way or another. I've got a pair of sandals that may approach that mileage this coming summer, but only time will tell.
Stats for the oxfords: 4 3/4" heel, 3/4" platform, and the heel itself is about 1" wide and 3/4" long, so no, they're not at all stilettos. Another interesting fact about them is that they are really too big for me. For some dumb reason, at the time, I thought I was a size 9 1/2, but I am not. Therefore, I have always worn these with thick wool socks, and it seems to work out very well. Perhaps that is indeed the reason why these have become my sort of default shoe in winter.
As far as the pace goes, I was walking on one of those rails-to-trails bike paths, and there was very little in the way of windblock. Luckily, it just so happens that I chose to walk against the wind for the first three miles, and so I had the wind at my back for the return three miles. I'm sure I would have had a much worse time of it had I chosen to start out in the other direction (I was at a midpoint in the trail). Since I have one a them exercise apps on my phone, I know exactly how fast I wasn't walking. The first mile or two, against the wind, started out somewhere in the neighborhood of 21 minutes per mile. As I became fatigued, I slowed down considerably, despite being able to walk with the wind, so that the last couple were more like 24 minutes a mile. Average pace for the entire 6.1 miles was 22:11, which is really not all that bad for what is effectively four inch heels. And the most important thing is, I actually didn't injure myself. Just sore for a couple of days, mainly in my shins.
As a historical note, I walked pretty much this same route, only further, and in only one direction with my faithful dog Sadie back when it was still railroad tracks. That has been a week or two ago. It actually kind of hurts to think that it was more than 30 years ago. And no, I was not wearing heels for that journey.