Hole 1
Par 4 · 458 yd
Plays south. 6 bunkers.
Green 27 yd deep, 19 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Courses › England, United Kingdom
Golf course in North Ascot, England, United Kingdom
18 holes, par 70, about 6,586 yards (6,022 metres) along the hole lines. The par 3s are 2, 5, 10, 14 and 17. The par 5s are 6, 13 and 18. The longest hole is the 13th at 510 yd, the shortest the 17th at 160 yd. The map shows 209 bunkers. Water is in play on the 15th.
Every hole, numbered, as the app draws it.
Each hole turned so it plays up the page, from the tee at the bottom. Where a green's slopes are mapped, flip its card to see them.
Par 4 · 458 yd
Plays south. 6 bunkers.
Green 27 yd deep, 19 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 175 yd
Plays south-east. 2 bunkers.
Green 39 yd deep, 25 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 408 yd
Plays south-east. Dogleg right. 7 bunkers.
Green 25 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 442 yd
Plays west. 2 bunkers.
Par 3 · 173 yd
Plays south-east. 3 bunkers.
Green 35 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 483 yd
Plays south-east. Dogleg right. 5 bunkers.
Par 4 · 375 yd
Plays north-east. Dogleg right. 2 bunkers.
Green 37 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 405 yd
Plays north-west.
Green 31 yd deep, 17 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 460 yd
Plays west. 1 bunker.
Green 30 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 191 yd
Plays west. 4 bunkers.
Green 35 yd deep, 27 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 435 yd
Plays north-east. Dogleg left. 4 bunkers.
Green 38 yd deep, 17 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 402 yd
Plays south-east. 4 bunkers.
Green 32 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 510 yd
Plays east. 4 bunkers.
Green 37 yd deep, 23 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 200 yd
Plays north. 1 bunker.
Green 35 yd deep, 27 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 412 yd
Plays north. Dogleg right. 5 bunkers and water.
Green 33 yd deep, 22 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 397 yd
Plays west. Dogleg right. 8 bunkers.
Green 38 yd deep, 20 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 160 yd
Plays north-west. 2 bunkers.
Green 32 yd deep, 26 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 498 yd
Plays north. 10 bunkers.
Green 25 yd deep, 26 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: Environment Agency LIDAR Composite DTM 1 m (Open Government Licence). Our maps are open data too. Number & Line isn't connected with the club.