Track Builder 3

Are you fond of Radio, especially in the category of Mini RC? Are you passionate iWavers, X-mods or Mini-Z and want to build your own track? If you are within this group of users, you will like this program, which will be very useful to design your circuit for the next race.
You can either buy tracks or use it to create your own ones using the pieces you already have.
It is very easy to use and you may find the types of tracks that you need in the first part if the window. Just hum the type of track you want to place and then click on the grid, so to complete your circuit.
As you complete your circuit, you can see the number of tracks used for each type in the lower left corner of the interface.
As well you will be able to see your creation in 3D thanks to the program POV Ray Just click on Render and create a file that you will be able to open with this program.
  1. Track Builder 3
  2. Track Builder System

Atlas is proud to offer downloadable track planning software for your use in creating magnificent layouts in HO, N & O scales using Atlas track. This software allows you to create and customize your very own layout, view it as a 3D model and then generate a shopping list to make your dream layout a reality.


Track Builder is a utility program which allows Train Dispatcher 3 users to design their own territories to simulate with Train Dispatcher 3. Extensive computer experience or computer programming knowledge is not required.

Train dispatcher 3 free download

Track Builder 3

  1. Ages: 3 years and up Product Description Build your Thomas & Friends™ world bigger and taller with the TrackMaster™ 5-in-1 Track Builder Set from Fisher-Price!
  2. Online shopping from a great selection at Toys & Games Store.
  • Select pieces from Atlas’ 9 track lines and build your dream layout with ease
  • Model flex-track routes in an easy, intuitive and realistic way
  • Arrange your layout on multiple levels with different heights and grades
  • Easily draw figures to create train stations, houses, industries, roads and infrastructure
  • Measure distances and track section lengths
  • View and print a list of the Atlas track pieces you need to begin building your layout
  • Layout libraries will be available with future library updates
  • Currently the software runs on Microsoft Windows XP/Vista/7/8/10. There are no plans for a Mac version at this time.

Updated 9.21.20:

Updated libraries:

Track builder 3 downloadTrack Builder 3Track
  • Atlas N Code 55 (fixed crossing)

Sample Atlas Layouts (Added July 14, 2015):

  • N-2
  • N-17
  • HO -1
  • HO-28
  • HO-TT-1
  • HO-TT-9
  • HO-TT-9a
  • O-1
  • O-31

Track Builder System

Got questions? Here are some helpful links: