Hole 1
Par 4 · 371 yd
Plays east. Dogleg left. 3 bunkers and water.
Green 42 yd deep, 28 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Chester Valley course map
Every hole, numbered, as the app draws it.
Chester Valley hole by hole
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.
Hole 2
Par 5 · 564 yd
Plays west. 5 bunkers.
Green 33 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 3
Par 4 · 342 yd
Plays north-east. 2 bunkers.
Green 36 yd deep, 23 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Hole 4
Par 4 · 363 yd
Plays east. 6 bunkers.
Green 33 yd deep, 34 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Hole 5
Par 3 · 196 yd
Plays west. 2 bunkers.
Green 44 yd deep, 25 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Hole 6
Par 4 · 421 yd
Plays west. 7 bunkers and water.
Green 26 yd deep, 19 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 7
Par 3 · 194 yd
Plays north-east. 7 bunkers and water.
Green 33 yd deep, 22 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 8
Par 4 · 407 yd
Plays west. 6 bunkers and water.
Green 32 yd deep, 23 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 9
Par 4 · 383 yd
Plays north-east. 5 bunkers.
Green 30 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Hole 10
Par 3 · 218 yd
Plays north. 3 bunkers.
Green 32 yd deep, 25 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Hole 11
Par 4 · 385 yd
Plays north-east. 2 bunkers.
Green 28 yd deep, 22 yd wide. Falls 1% overall. An arrow every 4 m here, every 2 m in the app.
Hole 12
Par 4 · 424 yd
Plays south-west. 5 bunkers.
Green 47 yd deep, 31 yd wide. Falls 7% overall. An arrow every 4 m here, every 2 m in the app.
Hole 13
Par 4 · 445 yd
Plays north-east. Dogleg right. 7 bunkers.
Green 33 yd deep, 21 yd wide. Falls 3% overall. An arrow every 4 m here, every 2 m in the app.
Hole 14
Par 5 · 494 yd
Plays south. Dogleg right. 4 bunkers.
Green 30 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Hole 15
Par 3 · 194 yd
Plays west. 2 bunkers.
Green 23 yd deep, 26 yd wide. Falls 4% overall. An arrow every 4 m here, every 2 m in the app.
Hole 16
Par 4 · 432 yd
Plays west. Dogleg right. 6 bunkers.
Green 40 yd deep, 26 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Hole 17
Par 4 · 393 yd
Plays south-east. Dogleg left. 5 bunkers.
Green 42 yd deep, 23 yd wide. Falls 2% overall. An arrow every 4 m here, every 2 m in the app.
Hole 18
Par 4 · 444 yd
Plays east. 6 bunkers and water.
Green 40 yd deep, 26 yd wide. Falls 5% overall. An arrow every 4 m here, every 2 m in the app.
Hole distances
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
Chester Valley in your pocket
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.
Courses near Chester Valley
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.