I believe Menards track is pretty much the same as Lionel's good old tubular standard O Gauge.
I.e. O31, O54 curves, etc.. 10 inch straights.... they also have O36 curves, and some odd length straights that aren't in the Lionel O line.
However for the basics, just use the Lionel O libraries.
In RR Track just select Lionel O
Same in Rail Modeller Pro on Mac.