Boundary Oak Golf Course vs Lone Tree Golf Course
11 mi apart · numbers from each course's map geometry
Boundary Oak Golf Course
Walnut Creek, California
Lone Tree Golf Course
Antioch, California
| Measure | Boundary Oak Golf Course | Lone Tree Golf Course |
|---|---|---|
| Holes | 18 | 17 |
| Par | 72 | 69 |
| Par 3 · 4 · 5 | 4 · 10 · 4 | 4 · 8 · 5 |
| Measured length | 5,855 yd | 5,691 yd |
| Longest hole | No. 14, 493 yd | No. 12, 508 yd |
| Bunkers | 38 | 42 |
| Sand | 0.7 acres | 0.7 acres |
| Holes with water | 7 | 2 |
| Water on the property | 2.6 acres | 52.9 acres |
| Total climb | 270 ft | 281 ft |
| Elevation | 181–351 ft | 139–421 ft |
| Biggest drop to a green | -64 ft | -47 ft |
| Average green | 7,215 sq ft | 3,741 sq ft |
| Average fairway width | 37 yd | 31 yd |
| Green to next tee, total | 1,277 yd | 979 yd |
| Property | 130 acres | 212 acres |
| Cart path | 4.4 mi | 4.1 mi |
| Driving range | not mapped | yes |
Hole by hole
Par and measured yards for each hole; rise is tee to green.
| Hole | Boundary Oak Golf Course | Lone Tree Golf Course | ||||
|---|---|---|---|---|---|---|
| Par | Yd | Rise | Par | Yd | Rise | |
| 1 | 4 | 370 | -9 | 4 | 396 | -1 |
| 2 | 3 | 114 | -20 | 3 | 135 | -27 |
| 3 | 5 | 455 | -61 | 4 | 281 | -7 |
| 4 | 4 | 339 | +47 | 5 | 496 | +1 |
| 5 | 5 | 420 | -64 | 4 | 355 | -1 |
| 6 | 3 | 177 | +23 | 4 | 342 | +7 |
| 7 | 4 | 307 | +42 | 4 | 402 | -41 |
| 8 | 4 | 267 | -5 | 3 | 157 | +6 |
| 9 | 4 | 331 | +28 | – | – | – |
| 10 | 4 | 315 | -59 | 5 | 399 | 0 |
| 11 | 4 | 322 | -29 | 3 | 151 | -8 |
| 12 | 3 | 211 | -12 | 5 | 508 | -6 |
| 13 | 4 | 351 | +5 | 4 | 375 | -47 |
| 14 | 5 | 493 | +14 | 3 | 111 | -7 |
| 15 | 4 | 399 | -6 | 4 | 349 | 0 |
| 16 | 4 | 397 | +27 | 5 | 468 | +27 |
| 17 | 3 | 146 | 0 | 5 | 471 | -46 |
| 18 | 5 | 441 | +62 | 4 | 295 | +19 |
Both courses are drawn by OpenStreetMap contributors; a difference in detail (bunker counts especially) can be a difference in how carefully each was mapped. How each number is measured.