Hole 1
Par 5 · 522 yd
Plays west. Dogleg right. 3 bunkers.
Green 35 yd deep, 24 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Calabasas, California, USA
18 holes, par 72, about 6,335 yards (5,793 metres) along the hole lines. The par 3s are 2, 7, 12 and 14. The par 5s are 1, 8, 15 and 18. The longest hole is the 1st at 522 yd, the shortest the 12th at 151 yd. The map shows 63 bunkers. Water is in play on holes 9, 16, 17 and 18.
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 · 522 yd
Plays west. Dogleg right. 3 bunkers.
Green 35 yd deep, 24 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 166 yd
Plays west. 3 bunkers.
Green 25 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 353 yd
Plays east. Dogleg right. 6 bunkers.
Green 34 yd deep, 31 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 440 yd
Plays east. Dogleg left. 7 bunkers.
Green 27 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 381 yd
Plays south-west. 7 bunkers.
Green 22 yd deep, 37 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 379 yd
Plays south. 10 bunkers.
Green 39 yd deep, 28 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 180 yd
Plays south-east. 3 bunkers.
Green 28 yd deep, 36 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 514 yd
Plays north. Dogleg right. 7 bunkers.
Green 39 yd deep, 25 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 313 yd
Plays north-east. Dogleg left. 1 bunker and water.
Green 25 yd deep, 39 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 358 yd
Plays east. Dogleg left. 2 bunkers.
Green 33 yd deep, 25 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 376 yd
Plays north-east. 3 bunkers.
Green 39 yd deep, 25 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 151 yd
Plays east. 3 bunkers.
Green 25 yd deep, 19 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 297 yd
Plays north-east. 4 bunkers.
Green 32 yd deep, 20 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 214 yd
Plays south-west. 2 bunkers.
Green 31 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 486 yd
Plays south-west. 3 bunkers.
Green 28 yd deep, 24 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 392 yd
Plays west. Dogleg right. 3 bunkers and water.
Green 45 yd deep, 32 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 397 yd
Plays east. Dogleg left. 6 bunkers and water.
Green 28 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 417 yd
Plays west. 4 bunkers and water.
Green 39 yd deep, 23 yd wide. Falls 1% 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.