DuPont Championship Course vs Rock Manor Golf Course
1.7 mi apart · numbers from each course's map geometry
DuPont Championship Course
near Wilmington, Delaware
Rock Manor Golf Course
near Wilmington, Delaware
| Measure | DuPont Championship Course | Rock Manor Golf Course |
|---|---|---|
| Holes | 18 | 14 |
| Par | 71 | – |
| Par 3 · 4 · 5 | 4 · 11 · 3 | 4 · 5 · 3 |
| Measured length | 7,001 yd | 4,996 yd |
| Longest hole | No. 11, 605 yd | No. 4, 549 yd |
| Bunkers | 96 | 58 |
| Sand | 3.2 acres | 1.8 acres |
| Holes with water | 0 | 0 |
| Water on the property | – | 7.2 acres |
| Total climb | 202 ft | 175 ft |
| Elevation | 280–337 ft | 197–280 ft |
| Biggest drop to a green | -29 ft | -40 ft |
| Average green | 6,451 sq ft | 5,425 sq ft |
| Average fairway width | 39 yd | 36 yd |
| Green to next tee, total | 1,269 yd | 896 yd |
| Property | 147 acres | 141 acres |
| Cart path | 4.7 mi | 3.9 mi |
| Driving range | not mapped | yes |
Hole by hole
Par and measured yards for each hole; rise is tee to green.
| Hole | DuPont Championship Course | Rock Manor Golf Course | ||||
|---|---|---|---|---|---|---|
| Par | Yd | Rise | Par | Yd | Rise | |
| 1 | 4 | 446 | +6 | 4 | 351 | -40 |
| 2 | 4 | 432 | -2 | 5 | 500 | +6 |
| 3 | 4 | 428 | +6 | 3 | 174 | +8 |
| 4 | 4 | 377 | +17 | 5 | 549 | +8 |
| 5 | 3 | 183 | +6 | 3 | 172 | -15 |
| 6 | 4 | 381 | -29 | 4 | 381 | +2 |
| 7 | 4 | 400 | +32 | 4 | 308 | -18 |
| 8 | 3 | 209 | -21 | 4 | 376 | +24 |
| 9 | 5 | 549 | -4 | 3 | 173 | +7 |
| 10 | 4 | 368 | -19 | – | – | – |
| 11 | 5 | 605 | +34 | – | – | – |
| 12 | 4 | 375 | -7 | – | – | – |
| 13 | 3 | 239 | +4 | – | – | – |
| 14 | 4 | 408 | -17 | – | – | – |
| 15 | 4 | 432 | +13 | 4 | 405 | -34 |
| 16 | 5 | 568 | -10 | 3 | 194 | -3 |
| 17 | 3 | 186 | -8 | – | 376 | +5 |
| 18 | 4 | 415 | +8 | 5 | 497 | -27 |
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.