isolation of a track

[smf]

     I have a # 6 crossover track which forms  2 ovals, Can I isolate one of the ovals to run my analog train???...I can not make  another oval the way my track is setup...  I want to isolate the one train  because one DCC and the other one is my analog.....If anyone can help me I would greatly appreciate ...

[the Bach-man]

Dear SMF,
Check out David Harrison's great Acela page:
http://community.webtv.net/acelatrains
Among other things, he has an illustrated procedure that will answer your question.
Have fun!
the Bach-man