Hole 1
Par 4 · 423 yd
Plays north. 4 bunkers.
Green 19 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in De Pere, Wisconsin, USA
9 holes, par 35, about 3,198 yards (2,924 metres) along the hole lines. The par 3s are 2, 6 and 8. The par 5s are 7 and 9. The longest hole is the 7th at 525 yd, the shortest the 8th at 163 yd. The map shows 84 bunkers. Water is in play on holes 3, 4, 6, 7, 8 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 · 423 yd
Plays north. 4 bunkers.
Green 19 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 172 yd
Plays north-east. 2 bunkers.
Green 35 yd deep, 31 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 401 yd
Plays north. Dogleg left. 4 bunkers and water.
Green 32 yd deep, 33 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 413 yd
Plays north. Dogleg right. 3 bunkers and water.
Green 47 yd deep, 42 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 406 yd
Plays west. Dogleg right. 12 bunkers.
Green 28 yd deep, 34 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 186 yd
Plays south. 2 bunkers and water.
Green 28 yd deep, 33 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 525 yd
Plays south-west. Dogleg right. 2 bunkers and water.
Green 27 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 163 yd
Plays west. 1 bunker and water.
Green 31 yd deep, 30 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 507 yd
Plays south-west. Dogleg left. 5 bunkers and water.
Green 38 yd deep, 28 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.