OpenYardage
TO THE APP
Seneca Golf Course is a golf course in the United States. 18 holes are surveyed here from OpenStreetMap, 6,576 m of playing length in total, at par 72. The longest hole is number 8 at 558 m, the shortest number 4 at 145 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 29 bunkers and 6 water hazards for 16 holes. For 18 holes the elevation change between tee and green is on record as well.
Yardage book for Seneca Golf Course. 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.
| TAG | MISSING ON | WHAT FOR |
|---|---|---|
| handicap | 1 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: look at the course in OpenStreetMap · open the editor right away.
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 | · | 321 m | 309 · 322 · 334 m | 25 m | 14 m | -4 m | 65 m | Bunker 198 to 210 m left · Bunker 261 to 272 m right · Bunker 282 to 293 m right · Bunker 310 to 319 m right |
| 2 OSM | 4 | 12 | 334 m | 325 · 334 · 342 m | 17 m | 20 m | +1 m | 71 m | Bunker 270 to 282 m right · Bunker 316 to 328 m left |
| 3 OSM | 5 | 5 | 470 m | 454 · 468 · 483 m | 29 m | 23 m | 0 m | 44 m | Bunker 221 to 252 m left · Bunker 267 to 279 m right · Bunker 443 to 462 m left |
| 4 OSM | 3 | 18 | 145 m | 128 · 143 · 158 m | 30 m | 20 m | +4 m | 100 m | Bunker 133 to 142 m right |
| 5 OSM | 4 | 13 | 435 m | 423 · 435 · 446 m | 23 m | 17 m | -12 m | 85 m | · |
| 6 OSM | 4 | 1 | 412 m | 400 · 411 · 422 m | 22 m | 18 m | 0 m | 130 m | Bunker 271 to 281 m left · Water 332 to 357 m right · Water 356 to 379 m left · Bunker 396 to 404 m left |
| 7 OSM | 4 | 9 | 407 m | 396 · 406 · 417 m | 21 m | 28 m | +4 m | 76 m | Bunker 257 to 297 m right |
| 8 OSM | 5 | 2 | 558 m | 542 · 556 · 572 m | 30 m | 18 m | +4 m | 60 m | Water 467 to 570 m right |
| 9 OSM | 3 | 7 | 178 m | 163 · 175 · 190 m | 28 m | 25 m | +1 m | 98 m | Water 38 to 137 m left · Bunker 152 to 172 m left |
| 10 OSM | 4 | 17 | 339 m | 324 · 337 · 353 m | 29 m | 19 m | -2 m | 53 m | Bunker 320 to 329 m left |
| 11 OSM | 3 | 10 | 193 m | 180 · 193 · 206 m | 26 m | 20 m | -1 m | 107 m | Bunker 173 to 186 m right |
| 12 OSM | 4 | 11 | 444 m | 434 · 443 · 455 m | 22 m | 12 m | +3 m | 38 m | Bunker 225 to 273 m right · Bunker 268 to 285 m left · Bunker 421 to 440 m left |
| 13 OSM | 5 | 6 | 436 m | 425 · 435 · 446 m | 21 m | 23 m | -3 m | 114 m | Water 258 to 335 m right · Bunker 388 to 402 m right · Bunker 414 to 434 m left |
| 14 OSM | 3 | 15 | 153 m | 144 · 154 · 163 m | 18 m | 16 m | +1 m | 566 m | · |
| 15 OSM | 5 | 4 | 521 m | 529 · 540 · 553 m | 24 m | 21 m | +3 m | 531 m | Water 41 to 93 m left · Bunker 522 to 530 m right |
| 16 OSM | 4 | 2 | 432 m | 417 · 428 · 444 m | 26 m | 22 m | +1 m | 82 m | Bunker 241 to 251 m left · Bunker 266 to 282 m right · Bunker 412 to 420 m right |
| 17 OSM | 4 | 14 | 407 m | 392 · 404 · 419 m | 27 m | 19 m | +3 m | 59 m | Bunker 386 to 408 m left |
| 18 OSM | 4 | 8 | 391 m | 380 · 390 · 402 m | 22 m | 21 m | +5 m | · | Bunker 216 to 248 m left · Bunker 251 to 271 m right · Bunker 361 to 384 m right |
| HOLES 1 TO 9 | 36 | 3,260 m | |||||||
| HOLES 10 TO 18 | 36 | 3,316 m | |||||||
| 18 HOLES | 72 | 6,576 m |
For 18 of the 18 holes the elevation change between tee and green is calculated. Hole 18 climbs the most, by 5 m between tee and green. Hole 5 drops the most, by 12 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.
Free, no advertising, a community project.