From Water Winter Wonderland
There were 2 West Branch Speedways and they weren't that far from one another. This entry documents the one that was on S M-76 just south of Airport Rd. There is a place called Michigan Bark Products which now occupies that lot. There is another one that was near Rau Rd and I-75. The outline of that track can be seen (just barely) near the rest stop on I-75 north. I have put together an aerial photo analysis that can be viewed below showing the locations of the 2 tracks. Hopefully the folks who submitted information are referring to the proper track.
Dirt/Paved Ovals - Operating Dates: 1956-1977 - Special thanks to Brain Baker for photo and info.