Diamond Bar Golf Course

14 greens at Diamond Bar in Diamond Bar, California traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Diamond Bar Golf Course.

The course map of Diamond Bar: fairways, tees, greens, bunkers and water traced hole by hole, the same map the app plays a round on.
  • 18Holes
  • 72Par
  • 11Rated tees
  • 14Greens mapped
  • 195Contours
  • 17.1%Steepest slope

About Diamond Bar

Diamond Bar Golf Course is an 18-hole golf course playing to par 72 in Diamond Bar, California. William F. Bell designed it, and it opened in 1964. GolfCore has mapped 14 greens here with contour lines and fall-line arrows. The card below lists 11 rated tees with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.

Plan your visit

22751 East Golden Springs Drive, Diamond Bar, CA

(909) 861-8282

Green contour map of Diamond Bar in Diamond Bar, California: 195 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 14 mapped greens at Diamond Bar. Cool colors sit low and warm colors high; white lines are contours at a 3-inch interval, and the arrows point down the fall line.

How the greens break

GolfCore traced 14 greens at Diamond Bar from USGS 3DEP 1-meter lidar, with 195 elevation contours at a 3-inch interval. The steepest measured slope is 17.1 percent, and the largest rise across a single green is 7.3 ft.

In the app the same map sits under your ball on every green, with the fall line drawn to the hole and the wind modeled at your position. At clubs that run GolfCore, the pins the shop sets each morning show up there too.

Elevation: USGS 3D Elevation Program, U.S. Geological Survey, National Geospatial Program (public domain), processed by GolfCore.

The card

6,004 yds · Par 72 · Rating 69.5 · Slope 123

Hole 123456789 Out
Par 443543544 36
Yards 373337163493367119487350309 2,998
Hcp 1173751591311
Hole 101112131415161718 In
Par 445345434 36
Yards 331332512179320452360135385 3,006
Hcp 81241018146162

Total72 Yards6,004

Hole Par Yards Hcp
1 4 373 1
2 4 337 17
3 3 163 3
4 5 493 7
5 4 367 5
6 3 119 15
7 5 487 9
8 4 350 13
9 4 309 11
Out 36 2,998
10 4 331 8
11 4 332 12
12 5 512 4
13 3 179 10
14 4 320 18
15 5 452 14
16 4 360 6
17 3 135 16
18 4 385 2
In 36 3,006
Total 72 6,004

Course rating and slope

TeeYardsParRating / Slope
Black 6,742 72 72.9 / 132 78.9 / 139 (W)
Blue 6,391 72 71.4 / 128 77.0 / 135 (W)
Black (l) 6,222 72 –
White 6,004 72 69.5 / 123 74.9 / 130 (W)
White/Red 5,609 72 72.8 / 125 (W)
Red 5,057 72 64.8 / 113 69.6 / 119 (W)
Orange 3,708 72 58.4 / 98 62.1 / 102 (W)

Hole data is what GolfCore holds for the course's layout. Picking a tee shows that tee's own yardages, pars and stroke indexes where the club has rated them. Spot a wrong par, yardage or stroke index? Report it from Map Settings in the app, or send us a correction.

Course details

Location
Diamond Bar, California, United States
Address
22751 East Golden Springs Drive, Diamond Bar, CA
Architect
William F. Bell
Opened
1964
Holes
18
Par
72
Tees on the card
12, 11 USGA-rated
Greens mapped
14
Elevation contours
195
Contour interval
3-inch
Largest green elevation span
7.3 ft
Steepest measured slope
17.1%
Course map
Traced hole by hole
Wind modeling
Live wind grid, 16 directions
Tree canopy
1-meter canopy height model
Course data updated
2026-11-10

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Staff at Diamond Bar can claim this course by signing in with an email address at the club's own domain, then edit its address, phone, website and crest at no charge. Read how a club keeps its course right. The same system runs a club's tee sheet and caddie yard; read how caddie management on GolfCore works.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Diamond Bar.