Most of Idaho is mountains. The Bitterroot Range runs along the Montana line, the Salmon River Mountains and the Sawtooth Range fill the center, and Borah Peak in the Lost River Range is the highest point at 12,662 feet (3,859 m). Across the south, the Snake River Plain curves from Yellowstone toward Oregon, and the Snake River leaves the state at Lewiston, the lowest point at 710 feet (216 m).
In the Ridgeline preview, the narrow panhandle at the top and the central mountains break into steep, tangled crests, while the Snake River Plain shows as a band of calm, nearly level lines near the bottom before the ranges of the far south rise again.
The preview is the Ridgeline export for Idaho with dark lines on light paper, at 18 × 24 inches. In the creator you can adjust line density, perspective, colors and title, or switch the state to Contours, Strata or a 3D terrain model.
- Starting point
- US state
- Boundary
- ID
- Preview style
- Ridgeline
- Poster files
- PNG, PDF and SVG at print resolution
- Model files
- STL, 3MF and GLB, when you choose the 3D terrain model
- Price
- Pay what you want, including free
Idaho elevation
- Highest point
- Borah Peak, 12,662 ft (3,859 m)
- Lowest point
- Snake River, 710 ft (216 m)
- Mean elevation
- About 5,000 ft (1,524 m)
Source: U.S. Census Bureau, Statistical Abstract of the United States: 2012, Table 366, from U.S. Geological Survey figures. Meters are converted from feet and rounded; recent surveys can differ by a few feet.
What you can make from Idaho
Poster. Keep the Ridgeline preview or switch to another poster style. Set the title, colors and size, then download PNG, PDF or SVG and print it yourself or through a print shop.
3D terrain model. Choose the 3D Terrain Model product to turn the same state into a printable relief. Adjust the model size, base and vertical exaggeration, preview it in the browser, then download STL or 3MF for your slicer.

Questions about the Idaho artwork
- Can I frame the Sawtooth Mountains on their own?
- Yes. Search Sawtooth National Recreation Area or Stanley in the creator, or draw your own area, and the Sawtooths fill the poster instead of a small patch of the state.
- Can I make a 3D-printable model of the whole state?
- Yes. Switch the product to 3D Terrain Model in the creator to preview the state as a relief model and download STL, 3MF or GLB. Choose a model size that fits your printer and check the slicer preview before printing.
- How much does it cost?
- Downloads are pay what you want, including free. You can add a contribution at checkout if the artwork or model is worth it to you. No account is needed.
- Do you ship a printed poster or a 3D print?
- No. Printed Canyon delivers digital files only: PNG, PDF and SVG for posters, and STL, 3MF and GLB for terrain models. You print them at home or through a print shop or 3D-printing service of your choice.
Related tools: 3D printed maps, 3D printed topographic maps, the contour map generator, GPX to poster and GPX to STL.
