Old Barnwell 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.

2Greens Mapped 16Elevation Contours 6.1%Steepest Slope 18Holes 73Par 12Rated Tees

Green contour map of Old Barnwell in Windsor, South Carolina — 16 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 2 mapped greens at Old Barnwell, 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	Windsor, South Carolina, United States
Address	2732 Andrews Circle, Windsor, SC
Phone	+1 803-761-9040
Website	oldbarnwell.com
Holes	18
Par	73
Tees on the card	12, 12 USGA-rated
Greens mapped	2
Elevation contours	16
Contour interval	3-inch
Largest green elevation span	2.6 ft
Steepest measured slope	6.1%
Course map	Traced hole by hole
Wind modeling	Live wind grid, 16 directions
Tree canopy	1-meter canopy height model
Course data updated	2026-08-07

The card

Tees

6,440 yds · Par 73 · Rating 71.8 · Slope 129

Hole	1	2	3	4	5	6	7	8	9	Out
Par	5	4	4	3	4	4	4	4	4	36
Yards	490	280	355	165	420	425	420	345	275	3,175

Hole	10	11	12	13	14	15	16	17	18	In
Par	4	3	5	4	4	5	5	3	4	37
Yards	425	205	505	375	245	565	515	120	390	3,345

Total73 Yards6,520

Hole	Par	Yards
1	5	490
2	4	280
3	4	355
4	3	165
5	4	420
6	4	425
7	4	420
8	4	345
9	4	275
Out	36	3,175
10	4	425
11	3	205
12	5	505
13	4	375
14	4	245
15	5	565
16	5	515
17	3	120
18	4	390
In	37	3,345
Total	73	6,520

Course rating and slope

Tee	Yards	Par	Rating / Slope
Red	7,091	73	74.9 / 136
Red / White	6,703	73	72.9 / 133
White	6,440	73	71.8 / 129 77.5 / 139 (W)
White / Green	6,146	73	70.1 / 128 75.8 / 136 (W)
Green	5,822	73	68.4 / 127 74.0 / 131 (W)
Green / Blue	5,214	73	65.6 / 115 70.6 / 120 (W)
Blue	4,909	73	64.1 / 111 68.8 / 117 (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 Old Barnwell

GolfCore's library covers Old Barnwell green by green: 2 putting surfaces traced with 16 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 6.1 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. Old Barnwell 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 Old Barnwell 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 Old Barnwell. Represent this club? Request changes or removal through our contact page.