aaronbrugg
Hello & Welcome to the Forum!
The track layout you want to do, l have always called a Dog Bone, the similarities are obvious.
l suggest that you check out the SCARM layout software, by Forum member 'Mixy', located in the Layout & Design sub-forum, here on the site.
Plug in your numbers and let it do its' thing.
Hope this helps...
Happy Rails!
dave