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Donald Ross Memorial is a golf course in the United States. 16 holes are surveyed here from OpenStreetMap, 5,559 m of playing length in total, at par 64. The longest hole is number 5 at 561 m, the shortest number 8 at 167 m. Worked out in advance: the distance to the front and the back edge of the green for 16 holes as well as the carry distance over 52 bunkers and 3 water hazards for 16 holes.
Yardage book for Donald Ross Memorial. 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.
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.
Par and stroke index are on record for every hole, so the card is complete. Not every club publishes its scorecard; this one is put together from the open data of OpenStreetMap and is not the club's official card. For a counting round the card from the pro shop is the one that applies.
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. The stroke index ranks the holes by difficulty from 1 to 18 and decides where net strokes fall.
TABLE SCROLLS SIDEWAYS
| HOLE | PAR | STROKE INDEX | LENGTH | GREEN FRONT · MIDDLE · BACK | GREEN DEPTH | GREEN WIDTH | WALK TO NEXT HOLE | CARRY DISTANCES FROM THE TEE |
|---|---|---|---|---|---|---|---|---|
| 1 OSM | 4 | 11 | 345 m | 325 · 342 · 358 m | 33 m | 14 m | 151 m | Bunker 143 to 195 m left · Bunker 144 to 197 m right · Bunker 250 to 350 m right · Bunker 289 to 322 m left · Bunker 332 to 359 m left |
| 2 OSM | 4 | 13 | 305 m | 293 · 303 · 314 m | 22 m | 21 m | 74 m | Bunker 280 to 313 m right · Bunker 294 to 315 m left |
| 3 OSM | 3 | 5 | 174 m | 160 · 172 · 184 m | 24 m | 33 m | 142 m | Bunker 143 to 178 m right · Bunker 152 to 195 m left |
| 4 OSM | 4 | 9 | 392 m | 379 · 391 · 401 m | 22 m | 21 m | 77 m | Bunker 212 to 233 m right · Bunker 218 to 239 m left · Bunker 328 to 383 m left · Bunker 357 to 394 m right |
| 5 OSM | 5 | 1 | 561 m | 547 · 559 · 572 m | 25 m | 20 m | 170 m | Water 259 to 264 m left · Bunker 400 to 444 m right · Bunker 535 to 584 m right · Bunker 536 to 548 m left · Bunker 571 to 583 m left |
| 6 OSM | 4 | 7 | 367 m | 353 · 365 · 377 m | 23 m | 20 m | 69 m | Bunker 229 to 254 m right · Bunker 340 to 364 m right · Bunker 346 to 365 m left |
| 7 OSM | 4 | 17 | 306 m | 296 · 306 · 316 m | 20 m | 17 m | 132 m | Bunker 215 to 234 m right · Bunker 219 to 261 m left · Bunker 250 to 298 m right · Bunker 292 to 309 m left |
| 8 OSM | 3 | 15 | 167 m | 151 · 166 · 181 m | 30 m | 28 m | · | Water 51 to 166 m right · Bunker 143 to 186 m left · Bunker 147 to 157 m right · Bunker 174 to 187 m right |
| 9 OSM 4 | 3 | 9 | 175 m | 181 · 193 · 204 m | 23 m | 16 m | · | Bunker 162 to 195 m right |
| 12 OSM | 4 | 12 | 362 m | 344 · 364 · 382 m | 38 m | 24 m | · | Bunker 236 to 265 m left · Bunker 337 to 353 m right · Bunker 367 to 381 m right |
| 13 OSM | 5 | 10 | 522 m | 507 · 520 · 532 m | 25 m | 22 m | · | Bunker 488 to 521 m right · Bunker 499 to 519 m left |
| 14 OSM | 4 | 8 | 392 m | 378 · 392 · 406 m | 28 m | 27 m | 64 m | Bunker 185 to 195 m left · Bunker 206 to 243 m left · Bunker 302 to 328 m left · Bunker 351 to 366 m left · Bunker 363 to 387 m right |
| 15 OSM | 4 | 10 | 330 m | 312 · 323 · 336 m | 24 m | 30 m | 90 m | Bunker 179 to 199 m right · Bunker 186 to 206 m left · Bunker 303 to 326 m left · Bunker 306 to 324 m right · Bunker 344 to 352 m right |
| 16 OSM | 5 | 14 | 511 m | 497 · 510 · 522 m | 24 m | 22 m | 63 m | Bunker 228 to 236 m right · Bunker 404 to 416 m left · Bunker 473 to 496 m right · Bunker 475 to 511 m left |
| 17 OSM | 3 | 12 | 170 m | 157 · 168 · 181 m | 24 m | 18 m | · | Bunker 126 to 165 m left · Bunker 128 to 185 m right |
| 18 OSM | 5 | 8 | 480 m | 470 · 485 · 499 m | 30 m | 30 m | · | Bunker 225 to 263 m right · Water 307 to 473 m left · Bunker 443 to 459 m right · Bunker 480 to 496 m right |
| HOLES 1 TO 9 | 34 | 2,792 m | ||||||
| HOLES 10 TO 18 | 30 | 2,767 m | ||||||
| 16 HOLES | 64 | 5,559 m |
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 or correct it in OpenStreetMap straight away. Data as of 2026-08-04.
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