Hole 1
Par 4 · 338 yd
Plays north-east. 4 bunkers.
Green 32 yd deep, 27 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Battle Ground, Indiana, USA
18 holes, par 71, about 6,733 yards (6,157 metres) along the hole lines. The par 3s are 5, 7, 8, 13 and 17. The par 5s are 2, 9, 12 and 15. The longest hole is the 9th at 531 yd, the shortest the 17th at 167 yd. The map shows 48 bunkers. Water is in play on holes 2, 3, 5, 9, 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. Every green's slopes are mapped: flip a card to see its green.
Par 4 · 338 yd
Plays north-east. 4 bunkers.
Green 32 yd deep, 27 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 529 yd
Plays south-east. Dogleg right. 5 bunkers and water.
Green 17 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 360 yd
Plays west. 3 bunkers and water.
Green 25 yd deep, 32 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 432 yd
Plays east. 5 bunkers.
Green 33 yd deep, 19 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 219 yd
Plays south-east. 1 bunker and water.
Green 24 yd deep, 28 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 470 yd
Plays west. 1 bunker.
Green 35 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 341 yd
Plays south. 2 bunkers.
Green 25 yd deep, 19 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 178 yd
Plays south.
Green 28 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 531 yd
Plays north. Dogleg right. 5 bunkers and water.
Green 23 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 360 yd
Plays west. 1 bunker.
Green 25 yd deep, 21 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 322 yd
Plays south-east. Dogleg right.
Green 23 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 512 yd
Plays west. 5 bunkers.
Green 31 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 187 yd
Plays south-east. 2 bunkers.
Green 27 yd deep, 28 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 410 yd
Plays east. 3 bunkers.
Green 31 yd deep, 20 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 525 yd
Plays south. Dogleg left. 5 bunkers and water.
Green 30 yd deep, 28 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 453 yd
Plays north. 1 bunker and water.
Green 32 yd deep, 16 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 167 yd
Plays north-west. 2 bunkers.
Green 24 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 398 yd
Plays north. Dogleg right. 3 bunkers and water.
Green 23 yd deep, 25 yd wide. Falls 1% 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.