Hole 1
Par 4 · 379 yd
Plays north-west. Dogleg left. 3 bunkers.
Green 25 yd deep, 24 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Courses › England, United Kingdom
Golf course in Grantham, England, United Kingdom
18 holes, par 71, about 6,457 yards (5,904 metres) along the hole lines. The par 3s are 4, 6, 14 and 17. The par 5s are 2, 5 and 10. The longest hole is the 2nd at 534 yd, the shortest the 6th at 148 yd. The map shows 80 bunkers. Water is in play on holes 5, 6, 12, 13, 14, 16 and 17.
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 · 379 yd
Plays north-west. Dogleg left. 3 bunkers.
Green 25 yd deep, 24 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 534 yd
Plays north-east. Dogleg right. 6 bunkers.
Green 30 yd deep, 17 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 328 yd
Plays north. Dogleg left. 3 bunkers.
Green 37 yd deep, 22 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 201 yd
Plays south-east. 5 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 · 519 yd
Plays south-east. 1 bunker and water.
Green 37 yd deep, 25 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 148 yd
Plays west. 3 bunkers and water.
Green 34 yd deep, 21 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 388 yd
Plays north-west. Dogleg left. 3 bunkers.
Green 36 yd deep, 21 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 454 yd
Plays south-west. 3 bunkers.
Green 36 yd deep, 20 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 400 yd
Plays south. Dogleg left. 6 bunkers.
Green 40 yd deep, 22 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 5 · 483 yd
Plays north. Dogleg right. 6 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 · 343 yd
Plays south-east. Dogleg left. 5 bunkers.
Green 31 yd deep, 20 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 399 yd
Plays south-east. 4 bunkers and water.
Green 34 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 389 yd
Plays east. Dogleg left. Water.
Green 35 yd deep, 24 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 155 yd
Plays south. 4 bunkers and water.
Green 31 yd deep, 27 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 330 yd
Plays south-west. Dogleg left. 2 bunkers.
Green 28 yd deep, 24 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 376 yd
Plays west. 3 bunkers and water.
Green 34 yd deep, 23 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 3 · 186 yd
Plays north-west. 2 bunkers and water.
Green 28 yd deep, 22 yd wide. Nearly flat overall. An arrow every 4 m here, every 2 m in the app.
Par 4 · 442 yd
Plays west. 5 bunkers.
Green 37 yd deep, 22 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: Environment Agency LIDAR Composite DTM 1 m (Open Government Licence). Our maps are open data too. Number & Line isn't connected with the club.