Hole 1
Par 4 · 373 yd
Plays north. Water.
Green 24 yd deep, 30 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Golf course in McCall, Idaho, USA
9 holes, par 35, about 3,051 yards (2,790 metres) along the hole lines. The par 3s are 2 and 8. The only par 5 is the 5th. The longest hole is the 9th at 434 yd, the shortest the 2nd at 203 yd. The map shows 10 bunkers. Water is in play on holes 1, 2, 5, 6, 7 and 9.
Every hole, numbered, as the app draws it.
Each hole turned so it plays up the page, from the tee at the bottom. Every green's slopes are mapped: flip a card to see its green.
Par 4 · 373 yd
Plays north. Water.
Green 24 yd deep, 30 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 203 yd
Plays north-east. Water.
Green 33 yd deep, 19 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 352 yd
Plays north-east. Dogleg right.
Green 23 yd deep, 24 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 383 yd
Plays south-west. Dogleg left.
Green 23 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 420 yd
Plays west. Dogleg right. Water.
Green 27 yd deep, 23 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 355 yd
Plays west. Dogleg right. Water.
Green 21 yd deep, 17 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 326 yd
Plays east. Water.
Green 20 yd deep, 19 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 205 yd
Plays south.
Green 28 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 434 yd
Plays south. Dogleg right. Water.
Green 23 yd deep, 25 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Lengths are measured along each hole's line on OpenStreetMap, so they can differ from the club's card. A bunker between two holes counts on both.
The app
On your iPhone and Apple Watch, Number & Line turns this map into a yardage book, with distances to the front, middle and back of each green from where you stand. You can plan each hole at home and get club advice from your own distances and the day's wind.
The app is coming soon to the App Store, and this course is already built for it.

Course map © OpenStreetMap contributors, under the Open Database Licence. See it on OpenStreetMap, where anyone can correct it. Green slopes: USGS 3D Elevation Program 1 m DEM (public domain). Our maps are open data too. Number & Line isn't connected with the club.