← United States

How the crowd draws

2,894 drawings of its land border and 3,209 drawings of its coast, from memory on Borderline’s US map, 24 September 2026 to 27 October 2026.

In numbers

Last updated on 28 October 2026
The real oneThe crowd’s
Area94,000 km²36,000 sq mi91,000 km²35,000 sq mi2.7% smaller
Outline1,585 km985 mi1,490 km926 mi6.0% shorter
Centre86.28° W, 39.90° N86.3° W, 39.9° N86.24° W, 39.88° N86.2° W, 39.9° N4 km south-east2 mi south-east
Westernmost88.10° W, 37.90° N88.1° W, 37.9° N88.04° W, 37.88° N88.0° W, 37.9° N5 km short3 mi short
Easternmost84.78° W, 38.87° N84.8° W, 38.9° N84.77° W, 39.39° N84.8° W, 39.4° N2 km beyond1 mi beyond
Southernmost87.95° W, 37.77° N87.9° W, 37.8° N87.95° W, 37.79° N88.0° W, 37.8° N2 km short1 mi short
Northernmost85.73° W, 41.77° N85.7° W, 41.8° N86.35° W, 41.76° N86.3° W, 41.8° N1 km short0 mi short

Near the land border, 59% of the crowd’s lines run inside Indiana. Near the coast, 29% run inland.

Borders and coast

4 neighbours
Border withIn the gameThe crowd’s
Kentucky545 km in the game480 km the crowd’s11.9% shorter
Illinois521 km in the game491 km the crowd’s5.8% shorter
Ohio288 km in the game289 km the crowd’s0.3% longer
Michigan175 km in the game165 km the crowd’s5.7% shorter
The coast69 km in the game66 km the crowd’s4.3% shorter
The worst 20% and the best 20%By how close a drawing comes to the stateDownload (1.7 MB)
Another country and the USFrom where are you from; no answer left outDownload (1.5 MB)
The fastest and the slowest thirdBy time spent drawingDownload (2.0 MB)
Quickest and slowest to startBy time before the first lineDownload (2.0 MB)
Where drawings start and endStarts teal, ends pink, piled up blackDownload (0.4 MB)
The drawings stacked as blocksWhere many drawings pass, the stack growsDownload (1.8 MB)

How it is measured

The crowd’s Indiana: every few km along the real line, each drawing’s nearest point, inside Indiana or outside it; the median over a short stretch is where the crowd puts the line there, and the real outline moved by it is the crowd’s. Where the move folds a narrow inlet over itself, the loop is cut.

The 6,103 drawings that scored 10 or more on Borderline’s US map, scribbles left out, the real line the game’s own. Area true to scale; the outline copies the real line’s detail, so its length changes only where the shape moves or a loop is cut. The map lays the 1,000 most recent; the heat map, the crowd’s shape and every figure use all 6,103.

Measuring how far the crowd moves the centre was Matt Forrest’s idea (forrest.nyc).

Draw Indiana yourself and add your line to the next update.