Hole 1
Par 4 · 262 yd
Plays north-east.
Golf course in Chicago, Illinois, USA
18 holes, par 65, about 4,528 yards (4,140 metres) along the hole lines. The par 3s are 2, 5, 6, 7, 10, 11 and 14. The longest hole is the 15th at 379 yd, the shortest the 5th at 84 yd. The map shows no bunkers. Water is in play on holes 5, 9, 10, 13, 16 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 · 262 yd
Plays north-east.
Par 3 · 231 yd
Plays south-west.
Par 4 · 312 yd
Plays north. Dogleg right.
Par 4 · 264 yd
Plays south-west.
Par 3 · 84 yd
Plays west. Water.
Par 3 · 227 yd
Plays north-west.
Par 3 · 147 yd
Plays south-east.
Par 4 · 290 yd
Plays east. Dogleg right.
Par 4 · 290 yd
Plays west. Water.
Par 3 · 161 yd
Plays north-west. Water.
Par 3 · 249 yd
Plays west.
Par 4 · 264 yd
Plays east.
Par 4 · 362 yd
Plays west. Dogleg right. Water.
Par 3 · 142 yd
Plays east.
Par 4 · 379 yd
Plays east.
Par 4 · 276 yd
Plays south-east. Water.
Par 4 · 268 yd
Plays north-east.
Par 4 · 320 yd
Plays south-west. Water.
Lengths are measured along each hole's line on OpenStreetMap, so they can differ from the club's card. Pars are 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.