Hole 1
Par 4 · 272 yd
Plays south. 2 bunkers.
Green 15 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Monterey Park, California, USA
9 holes, par 29, about 1,401 yards (1,281 metres) along the hole lines. The par 3s are 2, 3, 4, 5, 6, 7 and 8. The longest hole is the 1st at 272 yd, the shortest the 4th at 104 yd. The map shows 9 bunkers. It shows no water in play.
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 · 272 yd
Plays south. 2 bunkers.
Green 15 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 150 yd
Plays north-east.
Green 17 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 116 yd
Plays south. 1 bunker.
Green 16 yd deep, 19 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 104 yd
Plays west. 1 bunker.
Green 24 yd deep, 14 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 106 yd
Plays west. 2 bunkers.
Green 23 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 117 yd
Plays north. 3 bunkers.
Green 20 yd deep, 14 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 137 yd
Plays north. 1 bunker.
Green 23 yd deep, 21 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 135 yd
Plays south. 1 bunker.
Green 23 yd deep, 21 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 266 yd
Plays north-east. 3 bunkers.
Green 22 yd deep, 21 yd wide. Falls 6% 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.