Hole 1
Par 4 · 399 yd
Plays north-west. 3 bunkers and water.
Green 34 yd deep, 30 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Bos Landen course map
Every hole, numbered, as the app draws it.
Bos Landen hole by hole
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.
Hole 2
Par 5 · 519 yd
Plays west. Dogleg right. 4 bunkers and water.
Green 33 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole 3
Par 3 · 130 yd
Plays north. 2 bunkers.
Green 39 yd deep, 36 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 4
Par 4 · 378 yd
Plays north-east. Dogleg left. 1 bunker.
Green 31 yd deep, 30 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 5
Par 5 · 538 yd
Plays east. Dogleg right. 3 bunkers.
Green 35 yd deep, 28 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Hole 6
Par 3 · 177 yd
Plays south-east. 2 bunkers.
Green 37 yd deep, 32 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Hole 7
Par 4 · 370 yd
Plays south-west. Dogleg left. 2 bunkers.
Green 33 yd deep, 30 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Hole 8
Par 4 · 384 yd
Plays east. Dogleg left. 1 bunker.
Green 33 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole 9
Par 4 · 372 yd
Plays south-east. 4 bunkers and water.
Green 28 yd deep, 36 yd wide. Falls 8% overall. An arrow every 4 m here, every 2 m in the app.
Hole 10
Par 4 · 341 yd
Plays east. Dogleg left. 2 bunkers.
Green 33 yd deep, 25 yd wide. Falls 9% overall. An arrow every 4 m here, every 2 m in the app.
Hole 11
Par 5 · 490 yd
Plays south. 6 bunkers and water.
Green 33 yd deep, 31 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole 12
Par 4 · 361 yd
Plays south-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.
Hole 13
Par 3 · 148 yd
Plays north-west. 3 bunkers and water.
Green 32 yd deep, 22 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole 14
Par 5 · 521 yd
Plays west.
Green 26 yd deep, 30 yd wide. Falls 8% overall. An arrow every 4 m here, every 2 m in the app.
Hole 15
Par 4 · 392 yd
Plays north-west. Dogleg right. 1 bunker and water.
Green 36 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Hole 16
Par 3 · 199 yd
Plays north-east. 2 bunkers.
Green 33 yd deep, 32 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole 17
Par 4 · 390 yd
Plays south. Dogleg left.
Green 37 yd deep, 31 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Hole 18
Par 4 · 390 yd
Plays north-east. Dogleg left. Water.
Green 37 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole distances
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
Bos Landen in your pocket
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.
Courses near Bos Landen
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.