Courses · California

Los Serranos Golf & Country Club

Chino Hills, California · 18 holes · par 72 · Public/Resort. Designed by John Duncan Dunn, David Rainville, opened 1923.

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

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

Tees

Hole 1 · Par 5

489 (Green) · 485 (Blue) · 477 (White) · 444 (Gold) yards · Handicap 17

Green · Green tee

479 · 489 · 499front · middle · back

Green size

20 × 20yards deep × wide

Fairway

37 ydswide at 239

In play

• Bunker left: 243 to reach, 260 to carry
• Bunker right: 288 to reach, 306 to carry
• Bunker front of the green
• Bunker left of the green

Playing notes

• Hazards on both sides of the fairway from 243 yards; a tee shot that finishes short of 243 keeps them out of play.
• The fairway is about 37 yards wide at 239.
• Best lay-up: 70 to 170 yards from the green, where the fairway is about 26 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.

Hole 2 · Par 3

182 (Green) · 178 (Blue) · 167 (White) · 153 (Gold) yards · Handicap 11

Green · Green tee

171 · 182 · 193front · middle · back

Green size

22 × 22yards deep × wide

In play

• Bunker front-left of the green
• Bunker front-right of the green

Playing notes

• Hazards guard both sides of the green; aim for the middle.

Hole 3 · Par 5

468 (Green) · 462 (Blue) · 455 (White) · 445 (Gold) yards · Handicap 15

Green · Green tee

458 · 468 · 477front · middle · back

Green size

23 × 28yards deep × wide

Fairway

50 ydswide at 241

In play

• Bunker right: 233 to reach, 267 to carry
• 2 bunkers left: 239 to reach, 288 to carry
• Bunker right: 288 to reach, 301 to carry
• Bunker right: 393 to reach, 412 to carry
• Bunker front of the green
• Bunker front-right of the green
• Bunker left of the green
• Bunker right of the green

Playing notes

• Hazards on both sides of the fairway from 233 yards; a tee shot that finishes short of 233 keeps them out of play.
• The fairway is about 50 yards wide at 241 and narrows to 25 at 281.
• Best lay-up: 90 to 160 yards from the green, where the fairway is about 32 yards wide with no bunkers or water within 16 yards.
• Hazards guard both sides of the green; aim for the middle.
• Bunkers short of the green; take enough club to carry it.

Holes 4 to 18

4 · Par 45 · Par 46 · Par 37 · Par 48 · Par 49 · Par 410 · Par 311 · Par 412 · Par 413 · Par 414 · Par 515 · Par 416 · Par 517 · Par 318 · Par 4

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

• 50 hazards with reach and carry
• 2 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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