Hole 1
Par 4 · 303 yd
Plays east. 2 bunkers and water.
Golf course in Mount Gretna, Pennsylvania, USA
18 holes, par 65, about 4,371 yards (3,997 metres) along the hole lines. The par 3s are 3, 4, 6, 7, 8, 12, 15 and 16. The only par 5 is the 14th. The longest hole is the 18th at 353 yd, the shortest the 3rd at 148 yd. The map shows 14 bunkers. Water is in play on holes 1, 5, 7, 12 and 13.
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 · 303 yd
Plays east. 2 bunkers and water.
Par 4 · 246 yd
Plays south.
Par 3 · 148 yd
Plays west. 1 bunker.
Par 3 · 165 yd
Plays west. 1 bunker.
Par 4 · 260 yd
Plays east. 1 bunker and water.
Par 3 · 184 yd
Plays north.
Par 3 · 149 yd
Plays west. Water.
Par 3 · 227 yd
Plays south. 2 bunkers.
Par 4 · 264 yd
Plays north. 2 bunkers.
Par 4 · 267 yd
Plays south. 1 bunker.
Par 4 · 300 yd
Plays north-west. Dogleg right. 1 bunker.
Par 3 · 203 yd
Plays south-east. 2 bunkers and water.
Par 4 · 325 yd
Plays north. Dogleg right. 1 bunker and water.
Par 5 · 294 yd
Plays north. 1 bunker.
Par 3 · 185 yd
Plays east. 1 bunker.
Par 3 · 207 yd
Plays south. 1 bunker.
Par 4 · 294 yd
Plays north-west. 3 bunkers.
Par 4 · 353 yd
Plays north. Dogleg right. 1 bunker.
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.