Ira Spring to Mason Lake 3D Trail Map - PNW Hiking Trail

This is a 3D map of the Ira Spring trail to Mason Lake in the Snoqualmie region of Washington State. I generally name my maps based on the destination.

The elevation data comes from a public 1/3 arc second resolution dataset and I recorded the trail myself with a handheld GPS.

I make a lot of these maps for 3D printing. I've just been making them for myself and friends, but I thought it would be cool to start sharing them here. I don't worry about the scale, I just print them with a size and layer height that I think looks the coolest. I usually print at 0.2mm, but larger layers generally give more dramatic contour lines.