Hole 1
Par 4 · 362 yd
Plays south. 4 bunkers and water.
Green 27 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Sun Lakes, Arizona, USA
9 holes, par 36, about 3,041 yards (2,781 metres) along the hole lines. The par 3s are 4 and 7. The par 5s are 2 and 9. The longest hole is the 9th at 499 yd, the shortest the 4th at 163 yd. The map shows 40 bunkers. Water is in play on holes 1, 2, 3, 4, 5, 6, 7, 8 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 · 362 yd
Plays south. 4 bunkers and water.
Green 27 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 427 yd
Plays south-east. 1 bunker and water.
Green 24 yd deep, 27 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 336 yd
Plays east. 3 bunkers and water.
Green 17 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 163 yd
Plays north-east. 1 bunker and water.
Green 27 yd deep, 25 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 361 yd
Plays south-west. Water.
Green 28 yd deep, 23 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 336 yd
Plays west. 2 bunkers and water.
Green 27 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 192 yd
Plays south. 2 bunkers and water.
Green 27 yd deep, 28 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 366 yd
Plays north-west. Dogleg left. 2 bunkers and water.
Green 25 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 499 yd
Plays north-west. Dogleg right. 1 bunker and water.
Green 39 yd deep, 14 yd wide. Falls 2% 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.