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North at Los Serranos Golf Country Club is an 18-hole course in Chino Hills, California.

Designed by John Duncan Dunn. It plays 6,639 yards from the Green tees, rated 72.8/131 (checked 2026-08-14).

Create a free account to save North at Los Serranos Golf Country Club to My Game, where every course you save is measured against the rest of its state on the figures it publishes.
18
holes
72
par
6,639
yards (tips)
131
slope (green)
The shape of the round · Green teespublished figures only
HOLE ORDER — GREEN TEES489182468342396176424396353153418302461540368571167433152335445463748494103114124134145154165173184PAROUT 3,226 YDSIN 3,413 YDSFIRST NINESECOND NINE
The published card in playing order, 18 holes with the two nines split — hole number under each bar, its par below that.

The course

designer
John Duncan Dunn reported
address
15656 Yorba Ave, Chino Hills, CA 91709, USA
elevation
630 ft derived
opened
1925
turf
manicured greens
on site
driving range · pro shop · restaurant · lessons

33.96944, -117.70077 — open on OpenStreetMap →

The course, from above

This map shows all 18 holes, their lines predicted by a model from USDA NAIP aerial imagery and numbered against the scorecard. Its greens, fairways and bunkers are predicted the same way. The course outline is predicted too, drawn around the predicted holes and wide of the mown ground, so the real property line may sit wider or tighter.

105 features across 5 layers for North at Los Serranos Golf Country Club, all 105 predicted by a model, drawn over NAIP 2022 aerial imagery.

Use arrow keys to pan, plus and minus to zoom. Tab reaches the map controls.

105 features across 5 layers for North at Los Serranos Golf Country Club, all 105 predicted by a model, drawn over NAIP 2022 aerial imagery. The map itself needs JavaScript; the geometry is a plain GeoJSON file either way.

© OpenStreetMap contributors · Holes and outlines predicted by a model trained on OpenStreetMap data · GeoJSON

Holes and outlines predicted from USDA NAIP imagery · Contains information from SatlasPretrain, which is made available under the ODC Attribution License

18
Holes · predicted
21
Fairways · predicted
47
Bunkers · predicted
18
Greens · predicted
6,639yds
Green tees
571yds
Longest hole
153yds
Shortest hole

All 105 predicted by a model from aerial imagery, hole lines and edges unchecked · USDA NAIP 2022-04-25

Tees & ratings

Ratingsopen datachecked 2026-08-14

All 7 tee sets par, yardage, course rating, slope — the full table

Sorted by Yards, descending. 7 rows.

GreenM72663972.813132263413
BlueM72636071.412830953265
WhiteF74contested72615175.813329773141
WhiteM72611870.312529773141
GoldF74contested725877contested568373.412828172866
GoldM72568368.311928172866
PumpkinM72318657.19215991587

Every figure as published except Card par (derived) and Card yards (derived), which are summed from the card below and shown only where a published figure is contested; a blank cell elsewhere is one nobody publishes. Front 9 and Back 9 are summed from the per-hole yardages on the scorecard.

The White and Gold tees publish a par the scorecard below does not add up to. Both figures are published and nothing we hold settles which one a round plays to, so the Par column keeps the published figure, marked contested, and each tee's own par row from the card below is summed beside it, marked derived.

The Gold tees publish a yardage total the scorecard below does not add up to. Both figures are published and nothing we hold settles which one a round plays to, so the Yards column keeps the published figure, marked contested, and each tee's own yardage row from the card below is summed beside it, marked derived.

Scorecard — every published tee

Scorecardopen datachecked 2026-08-14

Hole 123456789101112131415161718 Total
Par 535443444344454534 72
Green 489182468342396176424396353153418302461540368571167433 6,639
Blue 485178462339366174373389329145395296456534343529155412 6,360
White 477167455323350157362374312129383289438524323518140397 6,151
Gold 444153445310326144350340305120369277396517278409127373 5,877
Pumpkin 2199820119719792220206169104209249178198140210116183 3,186
Handicap 171115951313718216612108144

The Studio

The Studio can't plan North at Los Serranos Golf Country Club hole by hole yet.

We hold its scorecard and 105 of its features, all 105 predicted by a model, but not a model of every green, which a plan aims at.

It plans 4,579 courses hole by hole today, and it charts your bag anywhere.

  • The approach, planned A Studio approach map on the aerial photo: a lob wedge aimed at the island green, its spread drawn as a dashed ring over the water, and the side it most often misses. Example from another course: hole 15, Resort tee, Stadium Course at TPC Scottsdale
  • The green, from LiDAR A Studio green view on the aerial photo: arrows for the slope a LiDAR survey measured, the area a cup could be cut, and the safer side to miss. Example from another course: hole 15, Stadium Course at TPC Scottsdale
  • Every shot, tee to green A Studio plan on the aerial photo of a desert par 4: the driver off the tee and a 7-iron into the green between the bunkers, each shot with its landing spread drawn as a dashed ring. Example from another course: hole 2, Resort tee, Stadium Course at TPC Scottsdale

See the courses it plans Open the Studio

Pictures: Studio output for a sample golfer, drawn 2026-10-15. The Studio needs a free account. AI can make mistakes.

© OpenStreetMap contributors

Book a tee time

Rates change by day and by season, so we send you to North at Los Serranos Golf Country Club's own booking page rather than quoting a figure that was true the week we captured it.

Check tee times and rates

Also bookable nearby: El Prado Golf Courses Butterfield Stage (2.7 mi) · El Prado Golf Courses Chino Creek (2.7 mi) · Green River Golf Club (6.8 mi) · Black Gold Golf Club (7.9 mi)

Measured against comparable courses

How hard and how long this course plays against comparable courses — never how good it is.

FigureThis courseIn CaliforniaNationwideAmong its peers
Longest6,639 yds417th of 889=4,866th of 12,02584th of 162 in the Riverside-San Bernardino-Ontario, CA metro area · =4,834th of 9,017 18-hole regulation courses
Toughest testslope 131=307th of 750=3,457th of 8,710=57th of 127 in the Riverside-San Bernardino-Ontario, CA metro area · =3,378th of 7,089 18-hole regulation courses
Hardest from the tipsrating 72.8=275th of 685=2,937th of 7,615=51st of 115 in the Riverside-San Bernardino-Ontario, CA metro area · =2,912th of 7,034 18-hole regulation courses
Widest tee spread3,453 yds between tees14th of 857157th of 11,5234th of 160 in the Riverside-San Bernardino-Ontario, CA metro area · 154th of 8,962 18-hole regulation courses
Oldestopened 1925=69th of 768=1,219th of 9,3685th of 122 in the Riverside-San Bernardino-Ontario, CA metro area · =910th of 7,001 18-hole regulation courses
Highest above sea level630 ft derived =259th of 917=6,333rd of 12,437=64th of 162 in the Riverside-San Bernardino-Ontario, CA metro area · =4,506th of 9,106 18-hole regulation courses

A published figure is compared only against the courses that publish it too, which is why the totals differ from row to row — a state's length field is the courses with a scorecard, not the courses in the state. Height above sea level is the exception: we derive it from a coordinate, so its field is very nearly every course we render. Ties share an ordinal and are marked =. How this is computed →

What's on this page

In progress4 of 6 built

4 of 6 parts of this course page are built, and we're filling in the rest.

  • Scorecard, built.Par and yardage for every hole, from 7 sets of tees.
  • Course rating and slope, built.Rated from 7 sets of tees.
  • Course map, built.All 18 holes and their greens are drawn, predicted by a model from aerial imagery and shown over it.
  • Per-hole distances, built.Every hole's line of play is predicted from aerial imagery, so carries and distances to the front, middle and back of each green are measured along that predicted line.
  • Green contours, not built yet.We haven't built the green contours for this course yet.
  • Course details, partly built.5 of 7 background details — we don't hold whether it is public or private and a phone number.

The site is in beta and the database is still being built, so expect gaps. Know something we don't? Help us fill it in — a link to where it's published is worth more than anything else you could send.

Sources

Gathered from the course's own site and public records — every figure on this page is traceable to who published it and when. Spot an error or a gap? Tell us.

Location and identity seeded from OpenStreetMap — © OpenStreetMap contributors, ODbL. Last checked 2026-08-14. Where each figure came from is stated beside it, above.

Compare this course →

Or go straight to a comparison: vs South at Los Serranos Golf Country Club · vs El Prado Golf Courses Butterfield Stage · vs El Prado Golf Courses Chino Creek

Nearby courses

South at Los Serranos Golf Country Club

0.0 mi · Chino Hills · 18 holes

El Prado Golf Courses Butterfield Stage

2.7 mi · Chino · public · 18 holes

El Prado Golf Courses Chino Creek

2.7 mi · Chino · public · 18 holes

Western Hills Golf Country Club

3.6 mi · Chino Hills · 18 holes

Whispering Lakes Golf Course

6.5 mi · Ontario · 18 holes

Green River Golf Club

6.8 mi · Corona · public · 18 holes

Diamond Bar Golf Course

7.4 mi · Diamond Bar · 18 holes

Black Gold Golf Club

7.9 mi · Yorba Linda · public · 18 holes

Straight-line distance from this course's coordinates, within 60 miles — not driving distance, and it crosses state lines where the nearest courses are over one.

Know something about this course? 6 fields we don't hold — or tell us something here is wrong