Hole 1
Par 4 · 458 yd
Plays north. Dogleg left. 2 bunkers and water.
Green 38 yd deep, 26 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Todd Mission, Texas, USA
18 holes, par 72, about 7,593 yards (6,943 metres) along the hole lines. The par 3s are 3, 7, 12 and 15. The par 5s are 2, 5, 11 and 13. The longest hole is the 5th at 635 yd, the shortest the 7th at 187 yd. The map shows 43 bunkers. Water is in play on holes 1, 7, 11, 12 and 14.
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 · 458 yd
Plays north. Dogleg left. 2 bunkers and water.
Green 38 yd deep, 26 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 565 yd
Plays north. Dogleg left. 3 bunkers.
Green 36 yd deep, 40 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 227 yd
Plays west. 1 bunker.
Green 47 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 475 yd
Plays south-east. 1 bunker.
Green 42 yd deep, 27 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 635 yd
Plays north-west. Dogleg right. 3 bunkers.
Green 49 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 455 yd
Plays south-east. 3 bunkers.
Green 36 yd deep, 28 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 187 yd
Plays south. Water.
Green 32 yd deep, 30 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 349 yd
Plays north-west. 1 bunker.
Green 40 yd deep, 23 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 492 yd
Plays south. 1 bunker.
Green 43 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 464 yd
Plays west. Dogleg left. 5 bunkers.
Green 26 yd deep, 36 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 626 yd
Plays north. 1 bunker and water.
Green 45 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 198 yd
Plays north-west. 2 bunkers and water.
Green 42 yd deep, 35 yd wide. Falls 9% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 534 yd
Plays south. 6 bunkers.
Green 42 yd deep, 43 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 390 yd
Plays south. 2 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 3 · 207 yd
Plays north-east. 2 bunkers.
Green 30 yd deep, 28 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 493 yd
Plays north. 1 bunker.
Green 42 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 339 yd
Plays south-east. 4 bunkers.
Green 30 yd deep, 31 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 499 yd
Plays south. 3 bunkers.
Green 34 yd deep, 31 yd wide. Falls 4% 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.