Hole 1
Par 3 · 185 yd
Plays south-west. Water.
Green 19 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Oriskany, New York, USA
18 holes, par 70, about 5,641 yards (5,158 metres) along the hole lines. The par 3s are 1, 3, 9, 10, 12 and 18. The par 5s are 2, 8, 11 and 17. The longest hole is the 2nd at 435 yd, the shortest the 3rd at 184 yd. The map shows no bunkers. Water is in play on holes 1, 6, 7, 10, 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 3 · 185 yd
Plays south-west. Water.
Green 19 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 435 yd
Plays south-west.
Green 21 yd deep, 17 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 184 yd
Plays north-east.
Green 20 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 359 yd
Plays north-east. Dogleg left.
Green 21 yd deep, 24 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 350 yd
Plays south-west.
Green 30 yd deep, 21 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 348 yd
Plays west. Dogleg right. Water.
Green 23 yd deep, 19 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 338 yd
Plays east. Dogleg left. Water.
Green 20 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 407 yd
Plays north-east.
Green 24 yd deep, 23 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 214 yd
Plays north-west.
Green 24 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 185 yd
Plays south-west. Water.
Green 19 yd deep, 21 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 435 yd
Plays south-west.
Green 21 yd deep, 17 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 184 yd
Plays north-east.
Green 20 yd deep, 20 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 359 yd
Plays north-east. Dogleg left.
Green 21 yd deep, 24 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 350 yd
Plays south-west.
Green 30 yd deep, 21 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 348 yd
Plays west. Dogleg right. Water.
Green 23 yd deep, 19 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 338 yd
Plays east. Dogleg left. Water.
Green 20 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 407 yd
Plays north-east.
Green 24 yd deep, 23 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 214 yd
Plays north-west.
Green 24 yd deep, 24 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.