OpenYardage
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In OpenStreetMap this club has more holes than a single round, or hands out numbers more than once. Which hole belongs to which course is not in the data: the holes carry no golf:course:name. Where that tag is present we separate the courses and show them one by one. Here all holes stand together, and whoever writes the book makes the choice. Tagging the holes in OpenStreetMap settles it for everyone.
Rhondda Golf Club is a golf course in the United Kingdom. 19 holes are surveyed here from OpenStreetMap, 5,926 yd5,420 m of playing length in total. A par is on record for 18 of the 19 holes, which is not enough for a total. The longest hole is number 4 at 507 yd464 m, the shortest number 9 at 91 yd83 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 6 bunkers for 4 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 Rhondda Golf Club. 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 | 1 of 19 holes | Club choice and expectation |
| handicap | 19 of 19 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.
TABLE SCROLLS SIDEWAYS
| HOLE | PAR | LENGTH | GREEN FRONT · MIDDLE · BACK | GREEN DEPTH | GREEN WIDTH | ELEVATION | WALK TO NEXT HOLE |
|---|---|---|---|---|---|---|---|
| 1 OSM | 4 | 349 yd319 m | 338 · 349 · 367 yd309 · 319 · 336 m | 28 yd26 m | 26 yd24 m | +22 yd+20 m | 83 yd76 m |
| 2 OSM | 4 | 365 yd334 m | 343 · 363 · 387 yd314 · 332 · 354 m | 44 yd40 m | 23 yd21 m | +17 yd+16 m | 48 yd44 m |
| 3 OSM | 4 | 354 yd324 m | 339 · 352 · 367 yd310 · 322 · 336 m | 27 yd25 m | 17 yd16 m | -3 yd-2 m | 116 yd106 m |
| 4 OSM | 5 | 507 yd464 m | 489 · 507 · 524 yd447 · 464 · 479 m | 35 yd32 m | 16 yd15 m | -8 yd-8 m | 125 yd114 m |
| 5 OSM | 3 | 198 yd181 m | 186 · 198 · 210 yd170 · 181 · 192 m | 24 yd22 m | 19 yd17 m | -3 yd-2 m | 38 yd35 m |
| 6 OSM | 4 | 295 yd270 m | 280 · 295 · 312 yd256 · 270 · 285 m | 32 yd29 m | 22 yd20 m | +11 yd+10 m | 113 yd103 m |
| 7 OSM | 3 | 166 yd152 m | 157 · 168 · 175 yd144 · 154 · 160 m | 17 yd16 m | 17 yd16 m | -15 yd-14 m | 115 yd105 m |
| 8 OSM | 4 | 390 yd357 m | 374 · 390 · 407 yd342 · 357 · 372 m | 32 yd29 m | 23 yd21 m | +10 yd+9 m | · |
| 9 OSM | · | 91 yd83 m | 86 · 90 · 93 yd79 · 82 · 85 m | 7 yd6 m | · | · | · |
| 10 OSM | 4 | 387 yd354 m | 372 · 384 · 395 yd340 · 351 · 361 m | 24 yd22 m | 27 yd25 m | +9 yd+8 m | 46 yd42 m |
| 11 OSM | 4 | 359 yd328 m | 340 · 355 · 367 yd311 · 325 · 336 m | 27 yd25 m | 21 yd19 m | +3 yd+3 m | 103 yd94 m |
| 12 OSM | 4 | 327 yd299 m | · | · | · | -1 yd-1 m | 32 yd29 m |
| 13 OSM | 5 | 464 yd424 m | 457 · 471 · 488 yd418 · 431 · 446 m | 31 yd28 m | 20 yd18 m | -17 yd-16 m | 38 yd35 m |
| 14 OSM | 4 | 316 yd289 m | 306 · 315 · 324 yd280 · 288 · 296 m | 17 yd16 m | 21 yd19 m | -8 yd-8 m | 49 yd45 m |
| 15 OSM | 3 | 156 yd143 m | 143 · 157 · 167 yd131 · 144 · 153 m | 25 yd23 m | 19 yd17 m | +3 yd+2 m | 52 yd48 m |
| 16 OSM | 4 | 307 yd281 m | 299 · 308 · 317 yd273 · 282 · 290 m | 19 yd17 m | 21 yd19 m | +7 yd+7 m | 74 yd68 m |
| 17 OSM | 4 | 373 yd341 m | 358 · 372 · 385 yd327 · 340 · 352 m | 27 yd25 m | 19 yd17 m | +17 yd+15 m | 67 yd61 m |
| 18 OSM | 4 | 385 yd352 m | 365 · 384 · 399 yd334 · 351 · 365 m | 35 yd32 m | 20 yd18 m | -28 yd-26 m | · |
| 21 OSM 9 | 3 | 137 yd125 m | 125 · 137 · 150 yd114 · 125 · 137 m | 24 yd22 m | 22 yd20 m | +1 yd+1 m | · |
| HOLES 1 TO 9 | 31 | 2,715 yd2,484 m | |||||
| HOLES 10 TO 18 | 36 | 3,074 yd2,811 m | |||||
| 19 HOLES | 5,926 yd5,420 m |
For 18 of the 19 holes the elevation profile is calculated. Hole 18 has the most cumulative elevation change along the played line: 28 yd (0 yd up, 28 yd down; -28 yd net tee to green).Hole 18 has the most cumulative elevation change along the played line: 26 m (0 m up, 26 m down; -26 m net tee to green). The basis are official elevation models (GB-WAL).
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.
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The club material is still waiting on OpenStreetMap: 19 holes are drawn, not a full round of 9, 18, 27 or 36; 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.