Hole 1
Par 4 · 404 yd
Plays east. 3 bunkers and water.
Green 44 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Spanish Trail, Nevada, USA
9 holes, par 36, about 3,457 yards (3,161 metres) along the hole lines. The par 3s are 3 and 5. The par 5s are 2 and 9. The longest hole is the 3rd at 528 yd, the shortest the 2nd at 188 yd. The map shows 44 bunkers. Water is in play on holes 1, 2 and 9.
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 · 404 yd
Plays east. 3 bunkers and water.
Green 44 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 188 yd
Plays south-west. 2 bunkers and water.
Green 39 yd deep, 31 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 528 yd
Plays east. 7 bunkers.
Green 35 yd deep, 42 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 418 yd
Plays south. 9 bunkers.
Green 31 yd deep, 30 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 225 yd
Plays north. 4 bunkers.
Green 36 yd deep, 32 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 421 yd
Plays west. 4 bunkers.
Green 28 yd deep, 32 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 495 yd
Plays south-east. Dogleg left. 10 bunkers.
Green 40 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 357 yd
Plays north-west. Dogleg right. 6 bunkers.
Green 32 yd deep, 36 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 421 yd
Plays west. Dogleg right. 4 bunkers and water.
Green 37 yd deep, 30 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. Pars are 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.