Hole 1
Par 4 · 384 yd
Plays north. Dogleg left. Water.
Green 25 yd deep, 20 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Hubbard, Ohio, USA
18 holes, par 70, about 5,604 yards (5,124 metres) along the hole lines. The par 3s are 2, 5, 9, 12 and 15. The par 5s are 3, 13 and 16. The longest hole is the 3rd at 502 yd, the shortest the 5th at 144 yd. The map shows 7 bunkers. Water is in play on holes 1, 9, 10, 11, 13, 14, 15 and 16.
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 · 384 yd
Plays north. Dogleg left. Water.
Green 25 yd deep, 20 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 151 yd
Plays north-west. 2 bunkers.
Green 30 yd deep, 28 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 502 yd
Plays north.
Green 22 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 343 yd
Plays north-west. Dogleg left.
Green 21 yd deep, 23 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 144 yd
Plays west. 1 bunker.
Green 25 yd deep, 23 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 280 yd
Plays south-east. Dogleg right.
Green 30 yd deep, 27 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 290 yd
Plays south.
Green 28 yd deep, 20 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 315 yd
Plays south.
Green 21 yd deep, 31 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 179 yd
Plays south. Water.
Green 32 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 346 yd
Plays north. 2 bunkers and water.
Green 28 yd deep, 25 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 376 yd
Plays south. 1 bunker and water.
Green 24 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 182 yd
Plays north. 1 bunker.
Green 24 yd deep, 16 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 478 yd
Plays north. Water.
Green 24 yd deep, 21 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 327 yd
Plays north. Water.
Green 24 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 161 yd
Plays south. Water.
Green 22 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 493 yd
Plays south. Water.
Green 31 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 249 yd
Plays north. 2 bunkers.
Green 22 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 404 yd
Plays south.
Green 24 yd deep, 23 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.