Pretty interesting. I've never seen that shape on a USGS topo map before.
So, I just checked a very early track in my county that was a fairgrounds with a large horse track which then went to dirt track auto racing.
I looked at 5 maps, from 1892 to 1928, and the fairground does not show, and I know there were stables there during those years. Very odd.
Your 1895 date is too early, but in the very early 1900s to maybe 19-teens, there was a fad of "board track auto and motorcycle tracks". These often went bankrupt due to the huge costs of millions of board feet of lumber, and most were salvaged for the high quality wood planks.
Maybe look up the NY state fair back in the day. Was it in Syracuse? The one I am thinking of, had an early horse track-then auto? I wonder if you can find the same symbol?
I have found the same symbol on maps, at the locations where they held/hold county fairs.
It is the same symbol, but one again, I can find no mention a a horse/race track in this particular area.
http://pubs.usgs.gov/gip/TopographicMapSymbols/topomapsymbols.pdf
It's the world's first crop circle. They had to start somewhere.
But seriously, it looks like a race track. Does the map have a scale? How large is that feature?
This feature did not appear on the 1864 or 1888 maps.
I have found major omissions on USGS maps in my county.
Until I was able to prove to myself that they did miss large homes on a big farm, I was making the wrong dating of certain cellars, by the fact they were on a commercial 1869 map, but "gone" by USGS 1890
I kept finding early 1900s items at these cellars that were "gone" on USGS 1890.
Finally proved it, when I searched a friends Uncles farm that was 1700 colonial, but destroyed in the 1980's. All of the many early USGS topos do not show the home. I was there in the late 1960s banging on his door, trying to buy the antique cars in the field.
Sorry for the long post, but I would like to know what is there now? Is it dozed and now newer homes or strip mall?
Just a cornfield. Has been a cornfield as long g as I can remember.
This has bothered me for a couple of years.
I found what looks like a race track on an 1895 map, but can find know mention of a track in old papers, from old timers etc.
If not a track, what else could it be?