The track plan is displayed here.  It's a multi-level design by Bob Sprague.  www.bobstrackplans.com.  It's an excellent use of the space I have.  I am grateful to Bob for the work he did on the layout.  Scroll down with your mouse...you may view the layout plan...Click on the link in the top left of the drawings and you can go to full screen mode.  Bob has added some ICG staging at Benton Jct.  This will allow MP crews and ICG crews to exchange coal trains there...Old Ben 25 coal and such...