Oval

3D print Iowa Speedway

Iowa Speedway on one print: a 0.7 by 0.8 km map of the 0.875 mi oval, with the track in its own color and the buildings, roads and terrain around it.

Print this track Free, in your browser. Exports a slicer-ready 3MF.
Render of a 3D printed map of Iowa Speedway, the track in cyan on a dark grey model of the land and buildings around it.
Studio render of a 160 mm print of Iowa Speedway in dark grey with a cyan track, from the 3MF this page's link exports. Pick your own colors in the generator.
Location
Newton, Iowa, United States
Type
Oval
Opened
2006
Lap length
0.875 mi (1.408 km)
Turns
4
Racing here
NASCAR Cup Series, NASCAR O'Reilly Auto Parts Series
Map of the Iowa Speedway track as it prints, north at the top
0.875 mi lap · 4 turns Drawn from the OpenStreetMap lines the print uses

On the print

0.7 by 0.8 km, on a 160 mm print

The track in its own color
The racing surface is its own part in the 3MF with its own color, so the lap stands out from the roads around it. Change the color, or print the whole map in one filament.
The footprint
The print opens in City mode on a 0.7 by 0.8 km rectangle around the mapped track, with a margin on every side. Move or resize it in the generator to take in more of the area.

Common questions

Is the Iowa Speedway 3D print free?

Yes. The generator runs in your browser and exports a 3MF file you can open in any common slicer. There is no account or payment.

Does the print show the whole track?

Yes. It opens on a 0.7 by 0.8 km rectangle around the track as OpenStreetMap maps it, so the 0.875 mi oval fits with some of the land around it.

Are the buildings around the track included?

Yes. Grandstands, pit buildings and everything else mapped nearby print with the rest of the map, at their mapped heights where those are known.

Can I get an STL instead of a 3MF?

The generator exports 3MF, which keeps each color as its own part. Any slicer can open it and save an STL if you need one.

Sources: Wikipedia: Iowa Speedway, Wikidata: Iowa Speedway, OpenStreetMap: Iowa Speedway, Official website

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