Hole 1
Par 5 · 516 yd
Plays north-west. 5 bunkers.
Green 34 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Millstone Township, New Jersey, USA
18 holes, par 72, about 6,820 yards (6,236 metres) along the hole lines. The par 3s are 5, 8, 12 and 17. The par 5s are 1, 4, 11 and 15. The longest hole is the 15th at 565 yd, the shortest the 8th at 156 yd. The map shows 85 bunkers. Water is in play on holes 4, 5, 6, 12, 13 and 14.
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 · 516 yd
Plays north-west. 5 bunkers.
Green 34 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 422 yd
Plays west. 5 bunkers.
Green 34 yd deep, 30 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 425 yd
Plays south-east. 5 bunkers.
Green 45 yd deep, 24 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 491 yd
Plays north-east. Dogleg left. 5 bunkers and water.
Green 26 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 198 yd
Plays south-west. Water.
Green 34 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 353 yd
Plays north-west. Dogleg left. 9 bunkers and water.
Green 30 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 408 yd
Plays south-east. Dogleg right. 5 bunkers.
Green 28 yd deep, 35 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 156 yd
Plays north. 5 bunkers.
Green 27 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 421 yd
Plays south-east. 4 bunkers.
Green 40 yd deep, 28 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 399 yd
Plays west. Dogleg right. 3 bunkers.
Green 36 yd deep, 25 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 509 yd
Plays west. Dogleg right. 9 bunkers.
Green 38 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 167 yd
Plays west. 4 bunkers and water.
Green 33 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 354 yd
Plays north-west. 4 bunkers and water.
Green 36 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 423 yd
Plays south-east. 5 bunkers and water.
Green 33 yd deep, 31 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 565 yd
Plays north-west. Dogleg right. 7 bunkers.
Green 31 yd deep, 34 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 452 yd
Plays east. Dogleg right. 5 bunkers.
Green 36 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 197 yd
Plays south-east. 3 bunkers.
Green 37 yd deep, 30 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 363 yd
Plays south-east. 5 bunkers.
Green 36 yd deep, 28 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. 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; the course's name from OpenGolfAPI, under the same 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.