Hole 1
Par 4 · 282 yd
Plays north-east. Water.
Green 19 yd deep, 16 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Lakewood, Illinois, USA
9 holes, par 34, about 2,256 yards (2,063 metres) along the hole lines. The par 3s are 3, 5 and 8. The only par 5 is the 4th. The longest hole is the 4th at 474 yd, the shortest the 8th at 84 yd. The map shows no bunkers. Water is in play on holes 1, 2, 3, 4, 5, 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 · 282 yd
Plays north-east. Water.
Green 19 yd deep, 16 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 293 yd
Plays south-west. Dogleg right. Water.
Green 23 yd deep, 22 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 119 yd
Plays south. Water.
Green 19 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 474 yd
Plays north-east. Dogleg left. Water.
Green 24 yd deep, 16 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 154 yd
Plays north. Water.
Green 15 yd deep, 13 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 256 yd
Plays south-west. Water.
Green 19 yd deep, 16 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 304 yd
Plays north-east. Water.
Green 23 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 84 yd
Plays west. Water.
Green 24 yd deep, 16 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 291 yd
Plays south-west. Dogleg left. Water.
Green 25 yd deep, 21 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. 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.