Hole 1
Par 4 · 285 yd
Plays north-west. Water.
Green 22 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Lincoln Park, New York, USA
18 holes, par 72, about 5,539 yards (5,065 metres) along the hole lines. The par 3s are 3, 7, 12 and 16. The par 5s are 4, 5, 13 and 14. The longest hole is the 5th at 457 yd, the shortest the 3rd at 165 yd. The map shows 10 bunkers. Water is in play on holes 1, 2, 3, 4, 6, 7, 9, 10, 11, 12, 13, 15, 16 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 4 · 285 yd
Plays north-west. Water.
Green 22 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 316 yd
Plays north. Dogleg right. 1 bunker and water.
Green 19 yd deep, 23 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 165 yd
Plays south. 4 bunkers and water.
Green 30 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 420 yd
Plays south-east. Water.
Green 23 yd deep, 21 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 457 yd
Plays north-west. 2 bunkers.
Green 22 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 262 yd
Plays north-east. 1 bunker and water.
Green 20 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 173 yd
Plays south-west. 4 bunkers and water.
Green 24 yd deep, 27 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 410 yd
Plays south-east. 2 bunkers.
Green 21 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 281 yd
Plays south-west. Water.
Green 27 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 285 yd
Plays north-west. Water.
Green 22 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 316 yd
Plays north. Dogleg right. 1 bunker and water.
Green 19 yd deep, 23 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 165 yd
Plays south. 4 bunkers and water.
Green 30 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 420 yd
Plays south-east. Water.
Green 23 yd deep, 21 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 457 yd
Plays north-west. 2 bunkers.
Green 22 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 262 yd
Plays north-east. 1 bunker and water.
Green 20 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 173 yd
Plays south-west. 4 bunkers and water.
Green 24 yd deep, 27 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 410 yd
Plays south-east. 2 bunkers.
Green 21 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 281 yd
Plays south-west. Water.
Green 27 yd deep, 23 yd wide. Falls 3% 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.