Hole 1
Par 4 · 335 yd
Plays north. 2 bunkers.
Green 25 yd deep, 22 yd wide. Falls 2% 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 3,146 yards (2,877 metres) along the hole lines. The par 3s are 5 and 8. The only par 5 is the 2nd. The longest hole is the 2nd at 576 yd, the shortest the 8th at 172 yd. The map shows 84 bunkers. Water is in play on holes 2, 4, 5, 6 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 · 335 yd
Plays north. 2 bunkers.
Green 25 yd deep, 22 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 576 yd
Plays north-east. Dogleg left. 7 bunkers and water.
Green 71 yd deep, 63 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 360 yd
Plays west. 4 bunkers.
Green 32 yd deep, 31 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 350 yd
Plays east. Dogleg right. 6 bunkers and water.
Green 74 yd deep, 65 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 206 yd
Plays west. 1 bunker and water.
Green 36 yd deep, 31 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 432 yd
Plays west. 4 bunkers and water.
Green 36 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 307 yd
Plays east. 5 bunkers.
Green 25 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 172 yd
Plays south. 1 bunker.
Green 24 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 408 yd
Plays south. 3 bunkers and water.
Green 25 yd deep, 17 yd wide. Falls 2% 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.