Hole 1
Par 4 · 392 yd
Plays south. 4 bunkers.
Golf course in Aurora, Illinois, USA
18 holes, par 71, about 6,188 yards (5,658 metres) along the hole lines. The par 3s are 2, 4, 10, 12 and 17. The par 5s are 3, 9, 15 and 18. The longest hole is the 3rd at 560 yd, the shortest the 2nd at 152 yd. The map shows 56 bunkers. Water is in play on holes 2, 3, 5, 6, 10, 15 and 18.
Every hole, numbered, as the app draws it.
Each hole turned so it plays up the page, from the tee at the bottom.
Par 4 · 392 yd
Plays south. 4 bunkers.
Par 3 · 152 yd
Plays south. 2 bunkers and water.
Par 5 · 560 yd
Plays west. Dogleg left. 5 bunkers and water.
Par 3 · 177 yd
Plays north-east.
Par 4 · 399 yd
Plays east. 3 bunkers and water.
Par 4 · 366 yd
Plays west. 3 bunkers and water.
Par 4 · 378 yd
Plays south-west. Dogleg left. 4 bunkers.
Par 4 · 303 yd
Plays north. Dogleg right. 7 bunkers.
Par 5 · 502 yd
Plays north-east. Dogleg left. 6 bunkers.
Par 3 · 167 yd
Plays north. 1 bunker and water.
Par 4 · 317 yd
Plays north. Dogleg left. 6 bunkers.
Par 3 · 202 yd
Plays south. 2 bunkers.
Par 4 · 354 yd
Plays north.
Par 4 · 322 yd
Plays east. 4 bunkers.
Par 5 · 510 yd
Plays south. 2 bunkers and water.
Par 4 · 441 yd
Plays north. 4 bunkers.
Par 3 · 166 yd
Plays west. 4 bunkers.
Par 5 · 478 yd
Plays south-east. 4 bunkers and water.
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.