Hole 1
Par 5 · 546 yd
Plays north. Dogleg right. 7 bunkers.
Green 37 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Desert Hot Spring, California, USA
18 holes, par 72, about 6,824 yards (6,240 metres) along the hole lines. The par 3s are 5, 8, 14 and 17. The par 5s are 1, 9, 13 and 16. The longest hole is the 13th at 564 yd, the shortest the 5th at 172 yd. The map shows 73 bunkers. Water is in play on holes 7, 8, 9 and 16.
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 5 · 546 yd
Plays north. Dogleg right. 7 bunkers.
Green 37 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 416 yd
Plays north. 6 bunkers.
Green 37 yd deep, 23 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 331 yd
Plays south. 6 bunkers.
Green 27 yd deep, 17 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 401 yd
Plays south-east. Dogleg left. 2 bunkers.
Green 35 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 172 yd
Plays south-west. 3 bunkers.
Green 31 yd deep, 19 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 370 yd
Plays west.
Green 31 yd deep, 27 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 398 yd
Plays east. Dogleg right. 6 bunkers and water.
Green 38 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 186 yd
Plays south-east. 2 bunkers and water.
Green 37 yd deep, 33 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 544 yd
Plays west. 11 bunkers and water.
Green 33 yd deep, 49 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 384 yd
Plays south. 3 bunkers.
Green 38 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 348 yd
Plays north. 3 bunkers.
Green 24 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 382 yd
Plays south-east. Dogleg left. 3 bunkers.
Green 37 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 564 yd
Plays east. 5 bunkers.
Green 48 yd deep, 20 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 191 yd
Plays west. 4 bunkers.
Green 37 yd deep, 26 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 427 yd
Plays north-east. 5 bunkers.
Green 31 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 533 yd
Plays south-west. Dogleg right. 5 bunkers and water.
Green 37 yd deep, 27 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 196 yd
Plays north-west. 3 bunkers.
Green 38 yd deep, 15 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 437 yd
Plays west. 7 bunkers.
Green 25 yd deep, 36 yd wide. Falls 4% 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.