Hole 1
Par 4 · 340 yd
Plays south. Dogleg right. 2 bunkers.
Green 36 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Warren, Vermont, USA
18 holes, par 70, about 6,500 yards (5,944 metres) along the hole lines. The par 3s are 5, 8, 11 and 16. The par 5s are 10 and 14. The longest hole is the 2nd at 571 yd, the shortest the 11th at 180 yd. The map shows 23 bunkers. Water is in play on holes 4, 12, 13, 14, 15 and 16.
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 · 340 yd
Plays south. Dogleg right. 2 bunkers.
Green 36 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 571 yd
Plays south-west. Dogleg right. 1 bunker.
Green 32 yd deep, 26 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 429 yd
Plays south-west. Dogleg left. 3 bunkers.
Green 31 yd deep, 25 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 364 yd
Plays north-east. Dogleg right. 4 bunkers and water.
Green 33 yd deep, 30 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 188 yd
Plays east. 1 bunker.
Green 33 yd deep, 20 yd wide. Falls 8% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 402 yd
Plays north-east. Dogleg left. 1 bunker.
Green 30 yd deep, 31 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 469 yd
Plays north-west. Dogleg left.
Green 28 yd deep, 22 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 182 yd
Plays east. 1 bunker.
Green 31 yd deep, 24 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 374 yd
Plays south-east. Dogleg right. 1 bunker.
Green 35 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 541 yd
Plays north. 2 bunkers.
Green 23 yd deep, 30 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 180 yd
Plays north-west. 2 bunkers.
Green 15 yd deep, 31 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 390 yd
Plays north. Dogleg left. Water.
Green 19 yd deep, 33 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 365 yd
Plays north. Dogleg right. 3 bunkers and water.
Green 23 yd deep, 24 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 467 yd
Plays south-east. Dogleg left. 1 bunker and water.
Green 25 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 375 yd
Plays south-west. 1 bunker and water.
Green 28 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 183 yd
Plays south-west. Water.
Green 28 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 328 yd
Plays east. Dogleg right. 2 bunkers.
Green 39 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 349 yd
Plays south-east. Dogleg right. 1 bunker.
Green 36 yd deep, 35 yd wide. Falls 8% 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.