Hole 1
Par 4 · 432 yd
Plays south-west. 2 bunkers.
Golf course in Yorba Linda, California, USA
18 holes, par 72, about 6,749 yards (6,171 metres) along the hole lines. The par 3s are 7, 8, 10 and 16. The par 5s are 4, 6, 13 and 18. The longest hole is the 18th at 526 yd, the shortest the 7th at 167 yd. The map shows 65 bunkers. Water is in play on holes 10 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.
Par 4 · 432 yd
Plays south-west. 2 bunkers.
Par 4 · 290 yd
Plays north. 4 bunkers.
Par 4 · 383 yd
Plays north-west. Dogleg left. 7 bunkers.
Par 5 · 523 yd
Plays west. 6 bunkers.
Par 4 · 445 yd
Plays east. 6 bunkers.
Par 5 · 506 yd
Plays south-east. Dogleg right. 5 bunkers.
Par 3 · 167 yd
Plays north. 1 bunker.
Par 3 · 222 yd
Plays south-east. 1 bunker.
Par 4 · 412 yd
Plays east. Dogleg right. 8 bunkers.
Par 3 · 196 yd
Plays east. 2 bunkers and water.
Par 4 · 414 yd
Plays east. 4 bunkers.
Par 4 · 384 yd
Plays east. Dogleg right. 1 bunker.
Par 5 · 511 yd
Plays east. 2 bunkers.
Par 4 · 405 yd
Plays south. Dogleg right. 3 bunkers.
Par 4 · 344 yd
Plays north. 6 bunkers.
Par 3 · 215 yd
Plays west. 1 bunker.
Par 4 · 373 yd
Plays north-west. 4 bunkers.
Par 5 · 526 yd
Plays west. 3 bunkers and water.
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. Our maps are open data too. Number & Line isn't connected with the club.