Hole 1
Par 4 · 383 yd
Plays south-east. Dogleg left. 7 bunkers.
Green 44 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Pittsburgh, Pennsylvania, USA
18 holes, par 70, about 6,461 yards (5,908 metres) along the hole lines. The par 3s are 3, 5, 12 and 14. The par 5s are 8 and 17. The longest hole is the 8th at 559 yd, the shortest the 14th at 138 yd. The map shows 80 bunkers. It shows no water in play.
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 · 383 yd
Plays south-east. Dogleg left. 7 bunkers.
Green 44 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 423 yd
Plays south-east. 8 bunkers.
Green 42 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 199 yd
Plays north. 4 bunkers.
Green 32 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 455 yd
Plays south. 8 bunkers.
Green 37 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 165 yd
Plays north. 5 bunkers.
Green 33 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 413 yd
Plays south. 7 bunkers.
Green 44 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 419 yd
Plays north. 6 bunkers.
Green 33 yd deep, 26 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 559 yd
Plays north. 3 bunkers.
Green 22 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 301 yd
Plays north-west. 7 bunkers.
Green 33 yd deep, 25 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 336 yd
Plays south. 5 bunkers.
Green 32 yd deep, 25 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 386 yd
Plays east. 2 bunkers.
Green 24 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 161 yd
Plays east. 4 bunkers.
Green 28 yd deep, 31 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 395 yd
Plays east. Dogleg right. 5 bunkers.
Green 40 yd deep, 30 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 138 yd
Plays north-west. 4 bunkers.
Green 36 yd deep, 23 yd wide. Falls 6% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 336 yd
Plays west. 7 bunkers.
Green 36 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 484 yd
Plays north-west. 9 bunkers.
Green 32 yd deep, 21 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 494 yd
Plays south-east. 8 bunkers.
Green 31 yd deep, 30 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 416 yd
Plays north-west. 2 bunkers.
Green 31 yd deep, 31 yd wide. Falls 4% 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.