https://blog.model-train-help.com/2009/06/elevated-track-question.html?utm_source=rss&utm_medium=rss&utm_campaign=elevated-track-question Model railroads and model trains Mon, 26 Nov 2012 01:23:29 +0000 hourly 1 https://wordpress.org/?v=6.9.4 https://blog.model-train-help.com/2009/06/elevated-track-question.html#comment-288 Thu, 04 Jun 2009 14:06:39 +0000 http://68.171.208.138/~blogmode/2009/06/elevated-track-question.html#comment-288 It depends on the scale you are modeling in. The NMRA has clearance standards at the following link:
http://www.nmra.org/standards/sandrp/s-7.html

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