OpenYardage
TO THE APP
Mont Saint-Jean is a golf course in France. 18 holes are surveyed here from OpenStreetMap, 6,932 yd6,339 m of playing length in total. No hole has a par on record. The longest hole is number 5 at 599 yd548 m, the shortest number 4 at 178 yd163 m. Worked out in advance: the distance to the front and the back edge of the green for 18 holes as well as the carry distance over 37 bunkers for 17 holes. For 18 holes the elevation change between tee and green is on record as well.
Every hazard carries two numbers: the first reaches its near edge, the second carries past it. Drawn from OpenStreetMap, exactly as the app draws it.
Yardage book for Mont Saint-Jean. In OpenYardage every hole is a drawing, with distance rings, your own notes hole by hole and your club choice. Books by other players can be read, copied and printed as an A6 booklet.
OPEN THE COURSE IN THE APPReading needs no account. Writing your own book does.
Never played with a yardage book? What goes in one and how to read it
| TAG | MISSING ON | WHAT FOR |
|---|---|---|
| par | 18 of 18 holes | Club choice and expectation |
| handicap | 18 of 18 holes | Stroke index, net scoring |
In OpenStreetMap this belongs on the individual hole, not on the course; anyone who plays here can add it there for everyone: edit in FairwayMapper · look at the course in OpenStreetMap · open the editor right away.
All figures in yards, converted from the metre values in OpenStreetMap.All figures in metres. The length follows the line of play from the back tee to the middle of the green and takes a dogleg with it. Carry distances count from the tee to the near edge and to the far edge of the hazard.
| HOLE | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | OUT |
|---|---|---|---|---|---|---|---|---|---|---|
| LENGTH | 274 yd251 m | 411 yd376 m | 468 yd428 m | 178 yd163 m | 599 yd548 m | 395 yd361 m | 294 yd269 m | 544 yd497 m | 262 yd240 m | 3,425 yd3,133 m |
| GREEN DEPTH | 26 yd24 m | 35 yd32 m | 34 yd31 m | 34 yd31 m | 35 yd32 m | 30 yd27 m | 31 yd28 m | 32 yd29 m | 35 yd32 m | · |
| ELEVATION | +10 yd+10 m | +26 yd+24 m | -18 yd-17 m | -5 yd-5 m | +17 yd+16 m | -12 yd-11 m | -3 yd-3 m | +16 yd+14 m | -14 yd-13 m | · |
| HOLE | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | IN |
|---|---|---|---|---|---|---|---|---|---|---|
| LENGTH | 535 yd489 m | 384 yd351 m | 383 yd350 m | 577 yd528 m | 227 yd208 m | 369 yd337 m | 454 yd415 m | 186 yd170 m | 392 yd358 m | 3,507 yd3,206 m |
| GREEN DEPTH | 24 yd22 m | 32 yd29 m | 25 yd23 m | 33 yd30 m | 26 yd24 m | 31 yd28 m | 28 yd26 m | 26 yd24 m | 20 yd18 m | · |
| ELEVATION | +20 yd+18 m | -6 yd-6 m | +14 yd+12 m | -18 yd-16 m | -23 yd-21 m | +33 yd+30 m | -32 yd-29 m | +10 yd+10 m | -27 yd-24 m | · |
For 18 of the 18 holes the elevation profile is calculated. Hole 16 has the most cumulative elevation change along the played line: 36 yd (2 yd up, 34 yd down; -32 yd net tee to green).Hole 16 has the most cumulative elevation change along the played line: 33 m (2 m up, 31 m down; -29 m net tee to green). The basis are official elevation models (FR-RGE).
Two numbers to every hazard: the first reaches its near edge, the second carries past it. Land between the two and you are in it.
Bunker Red penalty area Water · yards from the teemetres from the tee · L left · R right
The basis is the map of this course in OpenStreetMap. Lengths, distances to the green edge and carry distances are calculated from it, not copied: every hole is projected onto its line of play and the arc length from the tee is counted. This replaces neither an official course measurement nor the club's scorecard. If you spot a mistake you can report it through the course page in the app, map it in FairwayMapper or correct it in OpenStreetMap straight away. Data as of 2026-09-14.
Do you know this course better than the map?
Ask a question, report a course that is missing, or say what should come next.
Do you work for Mont Saint-Jean?
The club material is still waiting on OpenStreetMap: the gap is listed above, under par. You know your course better than any stranger: in OpenStreetMap that is an hour of work.
edit in FairwayMapper · look at the course in OpenStreetMap · open the editor right away
As soon as it is there, the club material appears here: QR code, badge and the booklet to leave out.