Hole 1
Par 4 · 336 yd
Plays south-east. Dogleg left. 2 bunkers and water.
Green 20 yd deep, 17 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Golf course in Valley Falls, Rhode Island, USA
9 holes, par 35, about 2,555 yards (2,336 metres) along the hole lines. The par 3s are 3 and 8. The only par 5 is the 6th. The longest hole is the 6th at 400 yd, the shortest the 8th at 98 yd. The map shows 30 bunkers. Water is in play on holes 1, 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 · 336 yd
Plays south-east. Dogleg left. 2 bunkers and water.
Green 20 yd deep, 17 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 340 yd
Plays north-west. 4 bunkers.
Green 31 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 124 yd
Plays south-east. 5 bunkers.
Green 21 yd deep, 20 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 348 yd
Plays south-east. 5 bunkers.
Green 21 yd deep, 16 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 311 yd
Plays north-west. Dogleg right. 5 bunkers.
Green 19 yd deep, 17 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 400 yd
Plays south-east. 3 bunkers.
Green 23 yd deep, 17 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 222 yd
Plays north-west. 3 bunkers.
Green 22 yd deep, 19 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 98 yd
Plays north-west. 2 bunkers and water.
Green 21 yd deep, 19 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 375 yd
Plays north-west. Dogleg right. 6 bunkers and water.
Green 28 yd deep, 19 yd wide. Falls 2% 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.