OpenYardage
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Colorado National Golf Club is a golf course in the United States. 18 holes are surveyed here from OpenStreetMap, 6,503 m of playing length in total, at par 72. The longest hole is number 15 at 595 m, the shortest number 9 at 155 m. Worked out in advance: the distance to the front and the back edge of the green for 17 holes as well as the carry distance over 46 bunkers and 10 water hazards for 17 holes. For 18 holes the elevation change between tee and green is on record as well.
Yardage book for Colorado National 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.
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 | ELEVATION | WALK TO NEXT HOLE | CARRY DISTANCES FROM THE TEE |
|---|---|---|---|---|---|---|---|---|---|
| 1 OSM | 4 | 13 | 351 m | · | · | · | +12 m | 473 m | Bunker 69 to 105 m left |
| 2 OSM | 5 | 5 | 576 m | 558 · 573 · 585 m | 27 m | 22 m | -8 m | 90 m | Bunker 440 to 458 m left · Water 476 to 590 m right · Bunker 520 to 527 m left · Bunker 535 to 571 m right · Bunker 586 to 596 m left |
| 3 OSM | 4 | 3 | 416 m | 402 · 416 · 430 m | 28 m | 28 m | +6 m | 135 m | Bunker 306 to 316 m left · Bunker 392 to 406 m right |
| 4 OSM | 4 | 15 | 345 m | 330 · 343 · 359 m | 29 m | 18 m | +3 m | 98 m | Bunker 179 to 208 m right |
| 5 OSM | 3 | 15 | 181 m | 169 · 182 · 196 m | 26 m | 26 m | 0 m | 56 m | Bunker 158 to 172 m right · Bunker 182 to 191 m left |
| 6 OSM | 4 | 4 | 429 m | 414 · 430 · 443 m | 28 m | 27 m | +11 m | 141 m | Bunker 383 to 397 m left · Bunker 446 to 454 m right |
| 7 OSM | 5 | 9 | 497 m | 485 · 498 · 508 m | 23 m | 28 m | +9 m | 145 m | Bunker 210 to 223 m right · Bunker 250 to 269 m left · Bunker 427 to 438 m left · Bunker 461 to 476 m left · Bunker 472 to 503 m right · Water 489 to 530 m right |
| 8 OSM | 4 | 11 | 363 m | 348 · 364 · 380 m | 32 m | 30 m | -4 m | 196 m | Water 0 to 79 m right · Bunker 242 to 254 m right · Water 286 to 346 m left |
| 9 OSM | 3 | 17 | 155 m | 141 · 154 · 165 m | 24 m | 17 m | -5 m | 203 m | Water 80 to 153 m right · Bunker 135 to 140 m right · Bunker 153 to 164 m left |
| 10 OSM | 4 | 12 | 346 m | 330 · 345 · 359 m | 29 m | 22 m | +4 m | 107 m | Bunker 314 to 340 m left · Bunker 341 to 354 m right · Bunker 364 to 372 m right |
| 11 OSM | 4 | 2 | 410 m | 396 · 407 · 424 m | 28 m | 29 m | +4 m | 126 m | Bunker 217 to 249 m right · Bunker 317 to 328 m left · Bunker 388 to 402 m right · Bunker 413 to 424 m left |
| 12 OSM | 5 | 8 | 488 m | 475 · 484 · 499 m | 24 m | 26 m | +13 m | 109 m | Bunker 198 to 208 m left · Bunker 258 to 281 m right · Bunker 451 to 477 m right · Bunker 483 to 515 m left |
| 13 OSM | 4 | 14 | 331 m | 316 · 328 · 342 m | 26 m | 28 m | -3 m | 103 m | Bunker 167 to 179 m left · Bunker 203 to 224 m right · Bunker 283 to 320 m right · Bunker 333 to 348 m left |
| 14 OSM | 3 | 10 | 170 m | 150 · 169 · 187 m | 36 m | 24 m | -9 m | 115 m | Bunker 120 to 155 m right |
| 15 OSM | 5 | 4 | 595 m | 578 · 595 · 610 m | 32 m | 20 m | -16 m | 71 m | · |
| 16 OSM | 3 | 16 | 177 m | 159 · 176 · 193 m | 34 m | 29 m | -2 m | 76 m | Water 57 to 67 m left |
| 17 OSM | 4 | 18 | 291 m | 273 · 289 · 301 m | 28 m | 27 m | -3 m | 150 m | Bunker 129 to 160 m left · Water 131 to 271 m right · Bunker 131 to 142 m right · Bunker 221 to 233 m left · Bunker 269 to 283 m left · Bunker 303 to 310 m left |
| 18 OSM | 4 | 6 | 382 m | 365 · 382 · 400 m | 35 m | 29 m | -2 m | · | Bunker 144 to 155 m right · Bunker 176 to 198 m right · Bunker 222 to 244 m right · Water 289 to 369 m right · Water 346 to 357 m left · Water 368 to 371 m left · and 2 more |
| HOLES 1 TO 9 | 36 | 3,313 m | |||||||
| HOLES 10 TO 18 | 36 | 3,190 m | |||||||
| 18 HOLES | 72 | 6,503 m |
For 18 of the 18 holes the elevation change between tee and green is calculated. Hole 12 climbs the most, by 13 m between tee and green. Hole 15 drops the most, by 16 m. The basis are official elevation models (US-3DEP).
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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