Hole 1
Par 5 · 452 yd
Plays north-west. Dogleg right. 1 bunker.
Golf course in Portsmouth, New Hampshire, USA
18 holes, par 70, about 5,666 yards (5,181 metres) along the hole lines. The par 3s are 3, 9, 11, 14 and 16. The par 5s are 1, 13 and 15. The longest hole is the 13th at 531 yd, the shortest the 9th at 137 yd. The map shows 39 bunkers. Water is in play on holes 2, 3, 4, 5, 6, 8, 9, 13, 14 and 15.
Every hole, numbered, as the app draws it.
Each hole turned so it plays up the page, from the tee at the bottom.
Par 5 · 452 yd
Plays north-west. Dogleg right. 1 bunker.
Par 4 · 470 yd
Plays south-east. Dogleg left. 3 bunkers and water.
Par 3 · 154 yd
Plays south-west. Water.
Par 4 · 278 yd
Plays south-east. 1 bunker and water.
Par 4 · 376 yd
Plays south-west. Dogleg right. 4 bunkers and water.
Par 4 · 317 yd
Plays south-east. 3 bunkers and water.
Par 4 · 349 yd
Plays north. Dogleg right. 5 bunkers.
Par 4 · 247 yd
Plays north-west. Dogleg left. 1 bunker and water.
Par 3 · 137 yd
Plays north-east. 1 bunker and water.
Par 4 · 307 yd
Plays south-east. 1 bunker.
Par 3 · 186 yd
Plays south. 2 bunkers.
Par 4 · 385 yd
Plays west. 3 bunkers.
Par 5 · 531 yd
Plays south. 3 bunkers and water.
Par 3 · 138 yd
Plays north-east. Water.
Par 5 · 459 yd
Plays north. 4 bunkers and water.
Par 3 · 164 yd
Plays north-west. 2 bunkers.
Par 4 · 351 yd
Plays east. 3 bunkers.
Par 4 · 363 yd
Plays north-west.
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.