Skitty Golf

Courses · California

Hidden Valley Golf Club

Norco, California · 18 holes · par 72 · Public. Designed by Casey O'Callaghan, opened 1997.

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

Altitude1,070 ftCarries about 1% farther
Bunkers72
Holes with water3 of 18
Average fairway width43 yds
Typical green4,600 sq ft
Sloped greens17 of 18Tilt 2% or more
  • At about 1,070 ft the ball carries about 1% farther than at sea level, so a 150-yard shot plays like about 148. Golfers visiting from low elevation should expect to club down.
  • Biggest climb: hole 6, where the green sits 105 ft above the tee and plays about 35 yards longer.
  • Biggest drop: hole 15, where the green sits 250 ft below the tee and plays about 83 yards shorter.
  • 17 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

HoleParHcpBlackBlueWhiteRed
1511545495478331
243437388343232
3415377352312234
449387351330267
535247217196104
657512489455409
7417314302287213
8313177166143114
941462401397343
1046380376286240
11514556505468421
12412362321286258
13316172148118106
14418312302288262
1558574554532476
16310188179174152
1744439322296254
1842439424383282

Tees

TeeYardsRatingSlope
BlackMale688074140
BlueMale629271.4132
WhiteMale577268.7124
SilverMale532766.6117
RedMale469867.3120

Hole 1 · Par 5

Lay-up zoneGreen falls this way

545 (Black) · 495 (Blue) · 478 (White) · 331 (Red) yards · Handicap 11

Plays like
525-60 ft
Green · Black tee
530 · 545 · 561front · middle · back
Green size
32 × 25yards deep × wide
Fairway
50 ydswide at 260
Green slope
4.5%falls to the front-left

In play

  • Bunker left: 321 to reach, 338 to carry
  • Bunker left: 490 to reach, 505 to carry
  • Bunker across the hole in front of the green: 525 to carry
  • Bunker left of the green

Playing notes

  • Plays about 20 yards shorter: the green sits 60 ft below the tee.
  • Dogleg right at about 362 yards.
  • No hazards mapped in the driving zone (180 to 300 yards).
  • The fairway is about 50 yards wide at 260 and narrows to 8 at 310.
  • Best lay-up: 70 to 120 yards from the green, where the fairway is about 30 yards wide with no bunkers or water within 16 yards.
  • 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-right to front-left, about 4.5%. Finish on the front-left side of the hole for an uphill putt.

Hole 2 · Par 4

Green falls this way

437 (Black) · 388 (Blue) · 343 (White) · 232 (Red) yards · Handicap 3

Plays like
430-20 ft
Green · Black tee
422 · 437 · 450front · middle · back
Green size
30 × 22yards deep × wide
Fairway
37 ydswide at 226
Green slope
5%falls to the front-left

In play

  • Bunker left: 298 to reach, 302 to carry
  • Bunker across the hole in front of the green: 419 to carry

Playing notes

  • Plays about 7 yards shorter: the green sits 20 ft below the tee.
  • Fairway bunkers on the left: 298 to reach, 302 to carry. Drives that finish short of 298 stay clear; otherwise the right side is the safer line off the tee.
  • The fairway is about 37 yards wide at 226.
  • The green is guarded on the left by bunkers; miss right.
  • The green falls from back-right to front-left, about 5%. Finish on the front-left side of the hole for an uphill putt.

Hole 3 · Par 4

Green falls this way

377 (Black) · 352 (Blue) · 312 (White) · 234 (Red) yards · Handicap 15

Plays like
361-49 ft
Green · Black tee
365 · 377 · 389front · middle · back
Green size
27 × 25yards deep × wide
Fairway
84 ydswide at 233
Green slope
5%falls to the front-left

In play

  • Bunker across the hole: 258 to reach, 286 to carry
  • Bunker front-left of the green

Playing notes

  • Plays about 16 yards shorter: the green sits 49 ft below the tee.
  • Dogleg right at about 246 yards.
  • No hazards mapped in the driving zone (180 to 300 yards).
  • The fairway is about 84 yards wide at 233 and narrows to 55 at 203.
  • The green is guarded on the left by bunkers; miss right.
  • The green falls from back-right to front-left, about 5%. Finish on the front-left side of the hole for an uphill putt.

Holes 4 to 18

4 · Par 45 · Par 36 · Par 57 · Par 48 · Par 39 · Par 410 · Par 411 · Par 512 · Par 413 · Par 314 · Par 415 · Par 516 · Par 317 · Par 418 · Par 4

The rest of this guide has the same caddie detail for every hole:

  • 15 plays-like yardages
  • 52 hazards with reach and carry
  • 15 green slope reads
  • 3 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].

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