Hole 1
Par 4 · 371 yd
Plays north-west. Dogleg left. 3 bunkers and water.
Golf course in Chestnut Hill, Massachusetts, USA
9 holes, par 35, about 2,988 yards (2,732 metres) along the hole lines. The par 3s are 2 and 6. The only par 5 is the 8th. The longest hole is the 8th at 466 yd, the shortest the 2nd at 114 yd. The map shows 134 bunkers. Water is in play on holes 1, 2, 7, 8 and 9.
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 · 371 yd
Plays north-west. Dogleg left. 3 bunkers and water.
Par 3 · 114 yd
Plays west. 3 bunkers and water.
Par 4 · 278 yd
Plays north-west. 1 bunker.
Par 4 · 437 yd
Plays east. 2 bunkers.
Par 4 · 381 yd
Plays east. Dogleg right. 4 bunkers.
Par 3 · 191 yd
Plays west. 1 bunker.
Par 4 · 319 yd
Plays south-west. Dogleg right. 3 bunkers and water.
Par 5 · 466 yd
Plays east. 8 bunkers and water.
Par 4 · 431 yd
Plays south-west. 5 bunkers and water.
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.