Sunnybrook drawn from GolfCore's traced course vectors — fairways, tees, greens, bunkers and water, in the app's own colors. This is the same geometry the app maps a round on.

18Greens Mapped 163Elevation Contours 6.6%Steepest Slope 18Holes 72Par 12Rated Tees

Green contour map of Sunnybrook in Grandville, Michigan — 163 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 18 mapped greens at Sunnybrook, drawn from GolfCore's contour data baked from USGS 3DEP 1-meter lidar, in the same colors the app uses. Elevation bands run cool-low to warm-high; white lines are contours at a 3-inch interval, and dark arrows point down the fall line.

The course, by the numbers

Location	Grandville, Michigan, United States
Address	624 Port Sheldon Ave, GRANDVILLE, MI
Phone	+1 616-457-1100
Holes	18
Par	72
Tees on the card	12, 12 USGA-rated
Greens mapped	18
Elevation contours	163
Contour interval	3-inch
Largest green elevation span	3.9 ft
Steepest measured slope	6.6%
Course map	Traced hole by hole
Wind modeling	Live wind grid, 16 directions
Tree canopy	1-meter canopy height model
Course data updated	2026-08-11

The card

Tees

5,063 yds · Par 72 · Rating 65.2 · Slope 111

Hole	1	2	3	4	5	6	7	8	9	Out
Par	5	4	3	5	4	3	4	4	4	36
Yards	395	323	125	460	275	116	303	338	318	2,653
Hcp	6	12	16	2	18	14	4	8	10

Hole	10	11	12	13	14	15	16	17	18	In
Par	4	4	4	3	4	5	4	3	5	36
Yards	279	301	204	121	308	397	285	150	400	2,445
Hcp	7	11	9	17	1	15	3	13	5

Total72 Yards5,098

Hole	Par	Yards	Hcp
1	5	395	6
2	4	323	12
3	3	125	16
4	5	460	2
5	4	275	18
6	3	116	14
7	4	303	4
8	4	338	8
9	4	318	10
Out	36	2,653
10	4	279	7
11	4	301	11
12	4	204	9
13	3	121	17
14	4	308	1
15	5	397	15
16	4	285	3
17	3	150	13
18	5	400	5
In	36	2,445
Total	72	5,098

Course rating and slope

Tee	Yards	Par	Rating / Slope
Black	7,017	72	75.1 / 139 81.1 / 148 (W)
Black/Blue	6,776	72	73.8 / 136 79.8 / 145 (W)
Blue	6,461	72	72.0 / 134 77.9 / 141 (W)
Blue/Green	6,041	72	69.8 / 132 75.7 / 137 (W)
Green	5,787	72	68.4 / 127 74.3 / 134 (W)
White	5,063	72	65.2 / 111 69.7 / 123 (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. Clubs correct their own data in the app.

What GolfCore has for Sunnybrook

GolfCore's library covers Sunnybrook Cc green by green: 18 putting surfaces traced with 163 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 6.6 percent — the difference between a putt that dies at the hole and one that runs four feet past.

In the app, players and caddies read the same data live on the course: contour bands with fall-line arrows, wind simulated at the player's position, and pin positions that clubs on GolfCore set each morning. Sunnybrook Cc is one of more than six thousand courses GolfCore has mapped green by green.

For clubs, the same system runs the tee sheet and the caddie yard — assignments off real tee times, SMS confirmations, and a caddie network that spans every club on the platform. Read how caddie management on GolfCore works.

Courses nearby

Staff at Sunnybrook can claim this course by signing in with an email address at the club's own domain. That sets the club up on GolfCore with you as an administrator.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Sunnybrook. Represent this club? Request changes or removal through our contact page.