Hole 1
Par 4 · 409 yd
Plays west.
Golf course in Oldcastle, ON, Canada
18 holes, par 70, about 5,656 yards (5,172 metres) along the hole lines. The par 3s are 5, 7, 12 and 15. The par 5s are 3 and 11. The longest hole is the 3rd at 481 yd, the shortest the 15th at 173 yd. The map shows 23 bunkers. Water is in play on holes 2, 3, 6, 7, 8, 10, 11, 13 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.
Par 4 · 409 yd
Plays west.
Par 4 · 329 yd
Plays north. 1 bunker and water.
Par 5 · 481 yd
Plays north. 1 bunker and water.
Par 4 · 352 yd
Plays east. 1 bunker.
Par 3 · 203 yd
Plays west. 2 bunkers.
Par 4 · 387 yd
Plays south-east. Dogleg left. 2 bunkers and water.
Par 3 · 180 yd
Plays west. 2 bunkers and water.
Par 4 · 338 yd
Plays south-east. Dogleg left. 4 bunkers and water.
Par 4 · 287 yd
Plays east. 1 bunker.
Par 4 · 443 yd
Plays north-west. Dogleg left. 2 bunkers and water.
Par 5 · 449 yd
Plays south. Dogleg right. 2 bunkers and water.
Par 3 · 178 yd
Plays west. 2 bunkers.
Par 4 · 274 yd
Plays north-east. Dogleg left. 3 bunkers and water.
Par 4 · 272 yd
Plays west. 1 bunker.
Par 3 · 173 yd
Plays east. 2 bunkers.
Par 4 · 250 yd
Plays north. 1 bunker.
Par 4 · 341 yd
Plays south-east. 1 bunker and water.
Par 4 · 306 yd
Plays south. 2 bunkers.
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. Our maps are open data too. Number & Line isn't connected with the club.