Sandbox at Sand Valley
Hole count unknown · par 51 · 1.4 mi walk for 17
Par on file · hole maps for every hole · green shapes for 16 holes · no field notes shared yet
A harder walk than 86 of the 164 courses scored
Transfers keep just 0 of 30 points
Gradus is 100 points in three parts. Each square is a point: filled kept, empty lost.
Every big climb is within design guidance
The biggest climbs by grade. Design guidance is 5% or less.
You walk 1.47× the card yardage — the rest is getting from greens to tees.
Measured from mapping data, pipeline 1.2 · Gradus 1.1. Excludes parking and clubhouse walks, and lateral wander within a hole — all bias low. Par is 0 of 17 holes confirmed against a scorecard; the rest come from mapping data.
Tap a hole for its map, green shape and the field notes other golfers have shared. Per-hole yardage isn't on file yet.