Ledgerock Golf Club
Mohnton, Pennsylvania · 18 holes · par 72 · Private. Designed by Rees Jones, opened 2006.
A caddie's yardage book for every hole: plays-like distance from USGS lidar elevation, reach and carry numbers for every bunker and water hazard, green front, middle and back, which way each green falls, and the lay-up zone on par 5s. Distances are from the back tees along the mapped hole; for a shorter tee, take off the scorecard difference.
Course profile
- At about 670 ft the ball carries about 1% farther than at sea level, so a 150-yard shot plays like about 149. Golfers visiting from low elevation should expect to club down.
- Biggest climb: hole 17, where the green sits 69 ft above the tee and plays about 23 yards longer.
- Biggest drop: hole 18, where the green sits 150 ft below the tee and plays about 50 yards shorter.
- 14 greens tilt 2% or more. Each hole below says which side of the hole leaves an uphill putt.
Maps: tee at the bottom, green at the top. The dashed line is the mapped hole; the gold band is the lay-up zone; the arrow on the green points downhill.
Scorecard
| Hole | Par | Hcp | Blue | Green | White | Gold |
|---|---|---|---|---|---|---|
| 1 | 4 | 3 | 383 | 368 | 339 | 285 |
| 2 | 3 | 17 | 152 | 141 | 122 | 115 |
| 3 | 4 | 15 | 341 | 322 | 314 | 201 |
| 4 | 3 | 9 | 218 | 188 | 145 | 99 |
| 5 | 4 | 5 | 428 | 405 | 377 | 363 |
| 6 | 4 | 11 | 375 | 349 | 333 | 326 |
| 7 | 5 | 1 | 603 | 581 | 469 | 426 |
| 8 | 5 | 13 | 530 | 507 | 499 | 389 |
| 9 | 4 | 7 | 370 | 345 | 328 | 206 |
| 10 | 3 | 12 | 178 | 167 | 124 | 124 |
| 11 | 4 | 6 | 396 | 387 | 319 | 289 |
| 12 | 4 | 18 | 279 | 264 | 255 | 206 |
| 13 | 5 | 10 | 554 | 528 | 483 | 421 |
| 14 | 3 | 14 | 170 | 158 | 139 | 119 |
| 15 | 4 | 2 | 457 | 426 | 399 | 369 |
| 16 | 4 | 16 | 337 | 300 | 247 | 197 |
| 17 | 4 | 4 | 419 | 407 | 355 | 341 |
| 18 | 5 | 8 | 600 | 557 | 485 | 415 |
Tees
| Tee | Yards | Rating | Slope | |
|---|---|---|---|---|
| Rock | Male | 7245 | 75.6 | 153 |
| Blue | Male | 6797 | 73.8 | 145 |
| Green | Male | 6349 | 71.5 | 142 |
| White | Female | 5753 | 77 | 152 |
| White | Male | 5753 | 68.7 | 139 |
| Gold | Male | 4977 | 70.5 | 130 |
Hole 1 · Par 4
- Plays like
- 404+63 ft
- Green · Blue tee
- 370 · 383 · 399front · middle · back
- Green size
- 32 × 31yards deep × wide
- Fairway
- 40 ydswide at 214
- Green slope
- 1.5%falls to the front
In play
- Bunker left: 228 to reach, 284 to carry
- Bunker right: 250 to reach, 271 to carry
- Bunker front of the green
- Bunker front-left of the green
Playing notes
- Plays about 21 yards longer: the green sits 63 ft above the tee.
- Dogleg left at about 250 yards.
- Hazards on both sides of the fairway from 228 yards; a tee shot that finishes short of 228 keeps them out of play.
- The fairway is about 40 yards wide at 214 and narrows to 32 at 184.
- The green is guarded on the left by bunkers; miss right.
- Bunkers short of the green; take enough club to carry it.
- The green falls from back to front, about 1.5%. Finish on the front side of the hole for an uphill putt.
Hole 2 · Par 3
- Plays like
- 143-26 ft
- Green · Blue tee
- 138 · 152 · 166front · middle · back
- Green size
- 34 × 35yards deep × wide
- Green slope
- 2.5%falls to the front-right
In play
- Bunker front-right of the green
- Bunker back-left of the green
Playing notes
- Plays about 9 yards shorter: the green sits 26 ft below the tee.
- Hazards guard both sides of the green; aim for the middle.
- The green falls from back-left to front-right, about 2.5%. Finish on the front-right side of the hole for an uphill putt.
Hole 3 · Par 4
- Plays like
- 344+10 ft
- Green · Blue tee
- 322 · 341 · 362front · middle · back
- Green size
- 42 × 33yards deep × wide
- Fairway
- 33 ydswide at 208
In play
- 2 bunkers right: 196 to reach, 256 to carry
- Bunker front-right of the green
- Bunker left of the green
Playing notes
- Plays about 3 yards longer: the green sits 10 ft above the tee.
- Fairway bunkers on the right: 196 to reach, 256 to carry. Drives that finish short of 196 stay clear; otherwise the left side is the safer line off the tee.
- The fairway is about 33 yards wide at 208.
- Hazards guard both sides of the green; aim for the middle.
- The green is 42 yards deep: a back pin can play about 3 clubs more than a front pin.
Holes 4 to 18
4 · Par 35 · Par 46 · Par 47 · Par 58 · Par 59 · Par 410 · Par 311 · Par 412 · Par 413 · Par 514 · Par 315 · Par 416 · Par 417 · Par 418 · Par 5
The rest of this guide has the same caddie detail for every hole:
- 15 plays-like yardages
- 49 hazards with reach and carry
- 15 green slope reads
- 4 par-5 lay-up zones
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Hole maps, hazards and playing notes come from mapped course data and USGS 3DEP elevation (public domain), not a visit. Plays-like numbers use the Skitty caddie's rule of one yard per 3 ft of rise, from the longest tee; altitude uses 1.16% of carry per 1,000 ft. Tees, hazards and conditions change; check with the course before you play. Map data © OpenStreetMap contributors (ODbL 1.0) via OpenGolfAPI. Scorecard yardages and ratings as published. See a mistake? Email [email protected].