Hole 1
Par 4 · 422 yd
Plays north-east. 3 bunkers.
Golf course in Demarest, New Jersey, USA
18 holes, par 72, about 6,991 yards (6,393 metres) along the hole lines. The par 3s are 5, 8 and 16. The par 5s are 7, 9 and 18. The longest hole is the 7th at 607 yd, the shortest the 5th at 139 yd. The map shows 48 bunkers. Water is in play on holes 2, 3 and 15.
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 · 422 yd
Plays north-east. 3 bunkers.
Par 4 · 399 yd
Plays north-west. Dogleg right. 2 bunkers and water.
Par 4 · 414 yd
Plays south-east. 2 bunkers and water.
Par 4 · 383 yd
Plays north-east. 1 bunker.
Par 3 · 139 yd
Plays south. 7 bunkers.
Par 4 · 443 yd
Plays south-east. 1 bunker.
Par 5 · 607 yd
Plays north-west. 5 bunkers.
Par 3 · 200 yd
Plays south. 2 bunkers.
Par 5 · 548 yd
Plays south-west. 2 bunkers.
Par 4 · 348 yd
Plays north-east.
Par 4 · 424 yd
Plays south-east. Dogleg right. 2 bunkers.
Par 4 · 329 yd
Plays south-east. Dogleg left. 3 bunkers.
Par 4 · 481 yd
Plays north-west. 3 bunkers.
Par 4 · 313 yd
Plays east. Dogleg right. 8 bunkers.
Par 4 · 402 yd
Plays north-west. 2 bunkers and water.
Par 3 · 220 yd
Plays south-west. 2 bunkers.
Par 4 · 318 yd
Plays north-east. 4 bunkers.
Par 5 · 599 yd
Plays south-west. 2 bunkers.
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.