Hole 1
Par 4 · 402 yd
Plays west. 1 bunker.
Golf course in Mendon, New York, USA
18 holes, par 72, about 6,371 yards (5,826 metres) along the hole lines. The par 3s are 3, 7, 13 and 17. The par 5s are 6, 9, 10 and 16. The longest hole is the 6th at 509 yd, the shortest the 7th at 114 yd. The map shows 30 bunkers. Water is in play on holes 10, 11, 12, 13, 14, 15, 16 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 · 402 yd
Plays west. 1 bunker.
Par 4 · 381 yd
Plays west. 2 bunkers.
Par 3 · 164 yd
Plays south. 4 bunkers.
Par 4 · 309 yd
Plays north-east. 6 bunkers.
Par 4 · 296 yd
Plays south-west. 3 bunkers.
Par 5 · 509 yd
Plays east. 3 bunkers.
Par 3 · 114 yd
Plays east. 3 bunkers.
Par 4 · 361 yd
Plays west. 2 bunkers.
Par 5 · 444 yd
Plays east. Dogleg right. 1 bunker.
Par 5 · 479 yd
Plays north-west. Dogleg left. 1 bunker and water.
Par 4 · 452 yd
Plays north-east. 1 bunker and water.
Par 4 · 417 yd
Plays south-west. Dogleg left. 1 bunker and water.
Par 3 · 171 yd
Plays north. 2 bunkers and water.
Par 4 · 377 yd
Plays south. Water.
Par 4 · 404 yd
Plays north. 4 bunkers and water.
Par 5 · 481 yd
Plays south. 1 bunker and water.
Par 3 · 201 yd
Plays north-east. 1 bunker.
Par 4 · 411 yd
Plays east. 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.