Greystone 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 349Elevation Contours 10.3%Steepest Slope 18Holes 72Par

Green contour map of Greystone in New Windsor, Maryland — 349 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 18 mapped greens at Greystone, 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	New Windsor, Maryland, United States
Address	2325 Old Westminster Rd, New Windsor, MD 21776
Phone	+1 410-848-9090
Website	greystonegolf.com
Holes	18
Par	72
Greens mapped	18
Elevation contours	349
Contour interval	3-inch
Largest green elevation span	11.0 ft
Steepest measured slope	10.3%
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

Hole	1	2	3	4	5	6	7	8	9	Out
Par	5	4	3	4	5	4	4	3	4	36
Yards	505	389	149	405	511	298	357	143	415	3,172

Hole	10	11	12	13	14	15	16	17	18	In
Par	5	4	3	5	3	4	3	4	5	36
Yards	484	394	131	455	126	298	172	392	529	2,981

Total72 Yards6,153

Hole	Par	Yards
1	5	505
2	4	389
3	3	149
4	4	405
5	5	511
6	4	298
7	4	357
8	3	143
9	4	415
Out	36	3,172
10	5	484
11	4	394
12	3	131
13	5	455
14	3	126
15	4	298
16	3	172
17	4	392
18	5	529
In	36	2,981
Total	72	6,153

Hole data is what GolfCore holds for the course's layout. Clubs correct their own data in the app.

What GolfCore has for Greystone

GolfCore's library covers Greystone Golf Course green by green: 18 putting surfaces traced with 349 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 10.3 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. Greystone Golf Course 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 Greystone 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 Greystone. Represent this club? Request changes or removal through our contact page.