Hole 1
Par 4 · 407 yd
Plays south. 1 bunker.
Green 25 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Racine, Wisconsin, USA
18 holes, par 71, about 6,367 yards (5,822 metres) along the hole lines. The par 3s are 2, 4, 6, 11 and 17. The par 5s are 3, 8, 10 and 13. The longest hole is the 13th at 571 yd, the shortest the 6th at 143 yd. The map shows 43 bunkers. Water is in play on holes 3, 8, 9, 11, 12, 13, 14, 15 and 17.
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 · 407 yd
Plays south. 1 bunker.
Green 25 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 180 yd
Plays south-west. 2 bunkers.
Green 25 yd deep, 16 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 516 yd
Plays south-west. Dogleg right. 5 bunkers and water.
Green 25 yd deep, 19 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 192 yd
Plays east. 4 bunkers.
Green 35 yd deep, 24 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 381 yd
Plays north-east. Dogleg right. 4 bunkers.
Green 27 yd deep, 23 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 143 yd
Plays west. 3 bunkers.
Green 24 yd deep, 24 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 331 yd
Plays east. Dogleg right. 1 bunker.
Green 28 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 471 yd
Plays north-west. Dogleg right. 1 bunker and water.
Green 24 yd deep, 34 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 355 yd
Plays north-west. 2 bunkers and water.
Green 25 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 484 yd
Plays south. Dogleg left. 4 bunkers.
Green 30 yd deep, 16 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 164 yd
Plays south. 4 bunkers and water.
Green 22 yd deep, 17 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 441 yd
Plays north. 2 bunkers and water.
Green 26 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 571 yd
Plays south. 3 bunkers and water.
Green 28 yd deep, 28 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 357 yd
Plays north. 2 bunkers and water.
Green 28 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 400 yd
Plays south. 3 bunkers and water.
Green 26 yd deep, 19 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 386 yd
Plays north-east. Dogleg left. 2 bunkers.
Green 25 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 157 yd
Plays north. 1 bunker and water.
Green 20 yd deep, 15 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 428 yd
Plays north. 4 bunkers.
Green 28 yd deep, 15 yd wide. Falls 1% 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.