Hole 1
Par 5 · 598 yd
Plays south. 5 bunkers and water.
Green 38 yd deep, 24 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Lake Charles, Louisiana, USA
18 holes, par 71, about 6,901 yards (6,310 metres) along the hole lines. The par 3s are 4, 8, 11 and 13. The par 5s are 1, 9 and 15. The longest hole is the 1st at 598 yd, the shortest the 13th at 165 yd. The map shows 58 bunkers. Water is in play on holes 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 14, 15, 16, 17 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 5 · 598 yd
Plays south. 5 bunkers and water.
Green 38 yd deep, 24 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 431 yd
Plays east. 2 bunkers and water.
Green 35 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 453 yd
Plays west. 5 bunkers and water.
Green 34 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 183 yd
Plays east. 2 bunkers and water.
Green 26 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 359 yd
Plays south-east. 4 bunkers and water.
Green 34 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 407 yd
Plays north-west. 2 bunkers and water.
Green 33 yd deep, 25 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 417 yd
Plays south-east. 4 bunkers and water.
Green 32 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 184 yd
Plays north-west. 4 bunkers and water.
Green 31 yd deep, 26 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 570 yd
Plays north-west. Dogleg right. 7 bunkers and water.
Green 28 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 367 yd
Plays north-east. Dogleg left. 3 bunkers.
Green 38 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 191 yd
Plays south-east. 1 bunker and water.
Green 24 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 410 yd
Plays south-west. Dogleg right. 3 bunkers.
Green 34 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 165 yd
Plays south-east. 2 bunkers and water.
Green 32 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 341 yd
Plays north. 1 bunker and water.
Green 27 yd deep, 31 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 545 yd
Plays south. Dogleg left. 4 bunkers and water.
Green 32 yd deep, 27 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 447 yd
Plays north-west. 4 bunkers and water.
Green 32 yd deep, 28 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 419 yd
Plays north-east. 5 bunkers and water.
Green 32 yd deep, 32 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 414 yd
Plays south-west. 5 bunkers and water.
Green 24 yd deep, 39 yd wide. Falls 2% 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.