Rock River Hills Golf Course
18 holes · par 71 · 4.5 mi walk
Par on file · hole maps for every hole · green shapes for 17 holes · no field notes shared yet
An easier walk than 87 of the 164 courses scored
Where the points come from
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 1.24× 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 18 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.