Hole 1
Par 4 · 320 yd
Plays west. 4 bunkers and water.
Golf course in Ames, Iowa, USA
18 holes, par 70, about 6,722 yards (6,147 metres) along the hole lines. The par 3s are 5, 8, 9, 11 and 16. The par 5s are 3, 7 and 14. The longest hole is the 3rd at 533 yd, the shortest the 8th at 125 yd. The map shows 41 bunkers. Water is in play on holes 1, 9, 12, 17 and 18.
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 · 320 yd
Plays west. 4 bunkers and water.
Par 4 · 454 yd
Plays north-east.
Par 5 · 533 yd
Plays south-west. Dogleg left. 4 bunkers.
Par 4 · 392 yd
Plays north. Dogleg left. 2 bunkers.
Par 3 · 184 yd
Plays east. 2 bunkers.
Par 4 · 445 yd
Plays west. 3 bunkers.
Par 5 · 515 yd
Plays east. 3 bunkers.
Par 3 · 125 yd
Plays south-west. 1 bunker.
Par 3 · 398 yd
Plays south. 3 bunkers and water.
Par 4 · 423 yd
Plays north. 3 bunkers.
Par 3 · 163 yd
Plays south-east. 2 bunkers.
Par 4 · 329 yd
Plays east. 2 bunkers and water.
Par 4 · 430 yd
Plays west. 4 bunkers.
Par 5 · 502 yd
Plays east. 3 bunkers.
Par 4 · 453 yd
Plays south. 1 bunker.
Par 3 · 192 yd
Plays west. 2 bunkers.
Par 4 · 413 yd
Plays north. 3 bunkers and water.
Par 4 · 452 yd
Plays south. Dogleg left. 4 bunkers and water.
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.