"

 Technical limitations reached on this article 

In case you hadn't noticed, a large number of templates aren't getting displayed on this page.  Looking at the page source, the following text appears quite a few times...
 

When this happens, the template isn't rendered, but simply displayed as a link to the template.  I think the problem is in the multiple infoboxes here and their calls to all the route diagram templates pushing up the template count.  So, what do we split out to another article to resolve this problem?  My first thought would be to put the route information for each of the three routes listed into their own articles, since that's where the route diagrams make the most sense.  (Speak) "