Hole 1
Par 4 · 427 yd
Plays north-west. 4 bunkers.
Green 37 yd deep, 20 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Oro Valley, Arizona, USA
18 holes, par 72, about 7,028 yards (6,426 metres) along the hole lines. The par 3s are 4, 8, 13 and 17. The par 5s are 2, 6, 11 and 15. The longest hole is the 2nd at 564 yd, the shortest the 13th at 176 yd. The map shows 63 bunkers. Water is in play on the 18th.
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 · 427 yd
Plays north-west. 4 bunkers.
Green 37 yd deep, 20 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 564 yd
Plays north-east. Dogleg right. 6 bunkers.
Green 30 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 437 yd
Plays east. Dogleg left. 4 bunkers.
Green 28 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 180 yd
Plays east. 2 bunkers.
Green 28 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 361 yd
Plays west. Dogleg left. 5 bunkers.
Green 24 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 507 yd
Plays west. Dogleg left. 4 bunkers.
Green 17 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 344 yd
Plays north. Dogleg right. 4 bunkers.
Green 30 yd deep, 22 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 220 yd
Plays south. 3 bunkers.
Green 32 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 449 yd
Plays south-east. 4 bunkers.
Green 30 yd deep, 25 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 443 yd
Plays west. Dogleg left. 5 bunkers.
Green 32 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 546 yd
Plays south-west. Dogleg left. 6 bunkers.
Green 31 yd deep, 23 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 359 yd
Plays west. 2 bunkers.
Green 35 yd deep, 17 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 176 yd
Plays south-west. 3 bunkers.
Green 40 yd deep, 27 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 402 yd
Plays north. Dogleg right. 7 bunkers.
Green 35 yd deep, 26 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 552 yd
Plays east. 4 bunkers.
Green 28 yd deep, 27 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 433 yd
Plays north-east. Dogleg left. 5 bunkers.
Green 33 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 176 yd
Plays east. 3 bunkers.
Green 34 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 449 yd
Plays south-east. 1 bunker and water.
Green 32 yd deep, 21 yd wide. Falls 3% 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.