Roger Litwiller

Author and Naval Historian

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Track Type Consideration for the Trenton Subdivision in N Scale

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Another big decision when designing and building a train layout is what track to use.

The choices are endless from manufacturers -Kato, Peco, Atlas, etc. to size -Code 80 or Code 55.

I considered this decision seriously.

My choice came down to Atlas Code 80.

I know, its big, Code 55 is more realistic, right. Ugly turnouts, too!

Well I considered all that.  In realistic terms it always comes down to cost and availability.  Code 80 can be bought anywhere and with the recent shortage of track in all scales, I was still able to find Code 80, and it is considerably cheaper than Code 55.

The same applies to the turnouts.  I have been able to purchase working remote turnouts for as little as $5.00, compared to $25.00 or more from most hobby shops.  That is a huge savings per turnout and with the number that I will need, it is a huge plus on that Happiness Meter!

Ultimately, I am the one that will be enjoying the layout and if someone wants to be critical, well that’s too bad for them.

I have used the following standards in designing the Trenton Subdivision:

MAINLINE

  • Minimum Radius -13.5 inches inside/15 inches outside
  • Turnouts -#6
  • Grade -3% -2% preferred

BRANCH LINE/YARDS

  • Minimum Radius -12 inches
  • Turnouts #4
  • Grade -2%