Hole 1
Par 4 · 392 yd
Plays north.
Green 31 yd deep, 28 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Beaverdam, Ohio, USA
18 holes, par 72, about 6,768 yards (6,189 metres) along the hole lines. The par 3s are 2, 6, 15 and 18. The par 5s are 4, 8, 10 and 16. The longest hole is the 16th at 518 yd, the shortest the 15th at 143 yd. The map shows 25 bunkers. Water is in play on holes 2, 3, 4, 5, 8, 9, 10, 12, 13, 14 and 17.
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 · 392 yd
Plays north.
Green 31 yd deep, 28 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 196 yd
Plays west. 1 bunker and water.
Green 37 yd deep, 30 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 374 yd
Plays east. 2 bunkers and water.
Green 42 yd deep, 23 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 482 yd
Plays east. 5 bunkers and water.
Green 38 yd deep, 36 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 466 yd
Plays east. 1 bunker and water.
Green 33 yd deep, 31 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 167 yd
Plays north-west. 4 bunkers.
Green 34 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 397 yd
Plays west.
Green 39 yd deep, 26 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 511 yd
Plays west. Dogleg left. 2 bunkers and water.
Green 37 yd deep, 37 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 365 yd
Plays south-east. 3 bunkers and water.
Green 31 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 481 yd
Plays north-west. Dogleg left. 3 bunkers and water.
Green 34 yd deep, 25 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 412 yd
Plays south. Dogleg right. 4 bunkers.
Green 32 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 437 yd
Plays north. Dogleg left. 3 bunkers and water.
Green 28 yd deep, 39 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 406 yd
Plays south. Water.
Green 27 yd deep, 35 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 410 yd
Plays north. Water.
Green 30 yd deep, 23 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 143 yd
Plays north-west.
Green 27 yd deep, 25 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 518 yd
Plays south. Dogleg left.
Green 25 yd deep, 37 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 355 yd
Plays east. Water.
Green 24 yd deep, 38 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 256 yd
Plays north-east.
Green 28 yd deep, 27 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.