Hole 1
Par 4 · 373 yd
Plays north-east. Dogleg left. 4 bunkers.
Golf course in Greenwich, Connecticut, USA
18 holes, par 72, about 6,632 yards (6,064 metres) along the hole lines. The par 3s are 3, 8, 14 and 16. The par 5s are 2, 5, 11 and 13. The longest hole is the 2nd at 586 yd, the shortest the 3rd at 144 yd. The map shows 55 bunkers. Water is in play on holes 2, 3, 4, 5, 7 and 11.
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 · 373 yd
Plays north-east. Dogleg left. 4 bunkers.
Par 5 · 586 yd
Plays south-east. Dogleg left. 6 bunkers and water.
Par 3 · 144 yd
Plays north. 2 bunkers and water.
Par 4 · 341 yd
Plays south. Dogleg left. 2 bunkers and water.
Par 5 · 469 yd
Plays south. 4 bunkers and water.
Par 4 · 411 yd
Plays north-west. 4 bunkers.
Par 4 · 387 yd
Plays north-west. Dogleg right. 3 bunkers and water.
Par 3 · 167 yd
Plays north-west. 2 bunkers.
Par 4 · 305 yd
Plays west. 2 bunkers.
Par 4 · 420 yd
Plays east. 3 bunkers.
Par 5 · 534 yd
Plays south-east. 6 bunkers and water.
Par 4 · 390 yd
Plays south. 4 bunkers.
Par 5 · 556 yd
Plays north-west. 5 bunkers.
Par 3 · 205 yd
Plays north. 2 bunkers.
Par 4 · 335 yd
Plays west. Dogleg right. 6 bunkers.
Par 3 · 175 yd
Plays north-west. 3 bunkers.
Par 4 · 436 yd
Plays north.
Par 4 · 398 yd
Plays south-east. Dogleg left. 3 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.