Hole 1
Par 4 · 255 yd
Plays west. Dogleg left. 3 bunkers.
Green 37 yd deep, 19 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Tunkhannock, Pennsylvania, USA
18 holes, par 71, about 5,072 yards (4,638 metres) along the hole lines. The par 3s are 4, 7, 10, 14 and 16. The par 5s are 3, 9, 12 and 17. The longest hole is the 9th at 528 yd, the shortest the 10th at 107 yd. The map shows 63 bunkers. Water is in play on holes 3, 4, 6, 9, 11, 12, 14 and 15.
Every hole, numbered, as the app draws it.
Each hole turned so it plays up the page, from the tee at the bottom. Every green's slopes are mapped: flip a card to see its green.
Par 4 · 255 yd
Plays west. Dogleg left. 3 bunkers.
Green 37 yd deep, 19 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 331 yd
Plays south. 6 bunkers.
Green 36 yd deep, 30 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 458 yd
Plays north. Dogleg left. 2 bunkers and water.
Green 25 yd deep, 34 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 147 yd
Plays south-west. 4 bunkers and water.
Green 42 yd deep, 38 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 313 yd
Plays south-west. 4 bunkers.
Green 33 yd deep, 28 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 322 yd
Plays north-west. Water.
Green 34 yd deep, 16 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 109 yd
Plays south-east. 5 bunkers.
Green 25 yd deep, 26 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 252 yd
Plays east. Dogleg left. 6 bunkers.
Green 23 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 528 yd
Plays north-east. 8 bunkers and water.
Green 32 yd deep, 30 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 107 yd
Plays west. 2 bunkers.
Green 38 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 318 yd
Plays north-east. 2 bunkers and water.
Green 27 yd deep, 34 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 449 yd
Plays east. Dogleg left. 3 bunkers and water.
Green 39 yd deep, 24 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 271 yd
Plays south-west. 2 bunkers.
Green 34 yd deep, 30 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 107 yd
Plays north-west. 2 bunkers and water.
Green 35 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 299 yd
Plays south. Dogleg right. 4 bunkers and water.
Green 39 yd deep, 20 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 118 yd
Plays north-west. 1 bunker.
Green 35 yd deep, 14 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 407 yd
Plays north. Dogleg left. 3 bunkers.
Green 26 yd deep, 24 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 280 yd
Plays south. Dogleg right. 6 bunkers.
Green 35 yd deep, 37 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
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.