Hole 1
Par 4 · 278 yd
Plays south. Dogleg right. 2 bunkers.
Golf course in Walnut Creek, California, USA
18 holes, par 72, about 5,956 yards (5,446 metres) along the hole lines. The par 3s are 2, 4, 10, 14 and 16. The par 5s are 5, 7, 11, 15 and 18. The longest hole is the 11th at 550 yd, the shortest the 2nd at 145 yd. The map shows 57 bunkers. Water is in play on the 10th.
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 · 278 yd
Plays south. Dogleg right. 2 bunkers.
Par 3 · 145 yd
Plays south. 5 bunkers.
Par 4 · 361 yd
Plays south-east. Dogleg right. 3 bunkers.
Par 3 · 152 yd
Plays north. 2 bunkers.
Par 5 · 522 yd
Plays north. 8 bunkers.
Par 4 · 373 yd
Plays south. Dogleg right. 4 bunkers.
Par 5 · 480 yd
Plays south-east. 6 bunkers.
Par 4 · 344 yd
Plays south. 5 bunkers.
Par 4 · 348 yd
Plays south-east. Dogleg left. 2 bunkers.
Par 3 · 168 yd
Plays west. 2 bunkers and water.
Par 5 · 550 yd
Plays south-east. Dogleg left. 1 bunker.
Par 4 · 390 yd
Plays north-west. Dogleg right. 2 bunkers.
Par 4 · 280 yd
Plays west. 6 bunkers.
Par 3 · 149 yd
Plays north-west. 2 bunkers.
Par 5 · 489 yd
Plays north-west. 5 bunkers.
Par 3 · 147 yd
Plays north-west. 4 bunkers.
Par 4 · 296 yd
Plays south. Dogleg right. 5 bunkers.
Par 5 · 482 yd
Plays north. Dogleg left. 6 bunkers.
Lengths are measured along each hole's line on OpenStreetMap, so they can differ from the club's card. Pars are 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.