Hole 1
Par 4 · 384 yd
Plays north. 3 bunkers.
Golf course in Hyde Park, Massachusetts, USA
18 holes, par 70, about 6,399 yards (5,851 metres) along the hole lines. The par 3s are 4, 8, 14 and 17. The par 5s are 3 and 15. The longest hole is the 3rd at 527 yd, the shortest the 8th at 153 yd. The map shows 42 bunkers. Water is in play on holes 12, 13, 17 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.
Par 4 · 384 yd
Plays north. 3 bunkers.
Par 4 · 363 yd
Plays north. 2 bunkers.
Par 5 · 527 yd
Plays south-west. 4 bunkers.
Par 3 · 161 yd
Plays south-east. 4 bunkers.
Par 4 · 411 yd
Plays south. Dogleg right.
Par 4 · 382 yd
Plays north. 6 bunkers.
Par 4 · 425 yd
Plays north. 3 bunkers.
Par 3 · 153 yd
Plays south. 5 bunkers.
Par 4 · 441 yd
Plays south. 1 bunker.
Par 4 · 441 yd
Plays south-west. Dogleg left. 3 bunkers.
Par 4 · 343 yd
Plays north-east. Dogleg right. 1 bunker.
Par 4 · 410 yd
Plays south-east. 2 bunkers and water.
Par 4 · 381 yd
Plays north-west. 1 bunker and water.
Par 3 · 180 yd
Plays south-east. 1 bunker.
Par 5 · 496 yd
Plays south-east. Dogleg right. 2 bunkers.
Par 4 · 347 yd
Plays north-west. 3 bunkers.
Par 3 · 168 yd
Plays north-west. 4 bunkers and water.
Par 4 · 385 yd
Plays north-west. 2 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.