Hole 1
Par 4 · 434 yd
Plays north. 8 bunkers.
Golf course in Greenwich, Connecticut, USA
18 holes, par 70, about 6,800 yards (6,218 metres) along the hole lines. The par 3s are 3, 7, 12 and 15. The par 5s are 5 and 17. The longest hole is the 5th at 572 yd, the shortest the 15th at 145 yd. The map shows 103 bunkers. Water is in play on holes 4, 9 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.
Par 4 · 434 yd
Plays north. 8 bunkers.
Par 4 · 405 yd
Plays south. 12 bunkers.
Par 3 · 188 yd
Plays north-west. 9 bunkers.
Par 4 · 480 yd
Plays north. 8 bunkers and water.
Par 5 · 572 yd
Plays south-west. Dogleg right. 11 bunkers.
Par 4 · 412 yd
Plays south-east. Dogleg right. 8 bunkers.
Par 3 · 187 yd
Plays north. 4 bunkers.
Par 4 · 417 yd
Plays south. Dogleg left. 11 bunkers.
Par 4 · 373 yd
Plays north. 5 bunkers and water.
Par 4 · 353 yd
Plays south-east. 8 bunkers.
Par 4 · 432 yd
Plays north-west. 6 bunkers.
Par 3 · 200 yd
Plays south-east. 9 bunkers.
Par 4 · 476 yd
Plays north. 6 bunkers.
Par 4 · 449 yd
Plays north-west. 2 bunkers and water.
Par 3 · 145 yd
Plays north. 3 bunkers.
Par 4 · 346 yd
Plays south. 11 bunkers.
Par 5 · 502 yd
Plays south-west. Dogleg right. 9 bunkers.
Par 4 · 431 yd
Plays east. 9 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.