Swanhills 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.

19Greens Mapped 217Elevation Contours 6.8%Steepest Slope 18Holes 71Par 8Rated Tees

Green contour map of Swanhills in Belvidere, Illinois — 217 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 19 mapped greens at Swanhills, 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	Belvidere, Illinois, United States
Address	2600 Gustafson Road, Belvidere, IL
Phone	(815) 547-3232
Website	comcast.net
Holes	18
Par	71
Tees on the card	8, 8 USGA-rated
Greens mapped	19
Elevation contours	217
Contour interval	3-inch
Largest green elevation span	3.9 ft
Steepest measured slope	6.8%
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

6,087 yds · Par 71 · Rating 68.1 · Slope 113

Hole	1	2	3	4	5	6	7	8	9	Out
Par	4	5	3	4	4	5	4	3	4	36
Yards	354	523	160	398	322	445	372	174	371	3,119
Hcp	5	15	13	7	17	1	9	11	3

Hole	10	11	12	13	14	15	16	17	18	In
Par	3	4	3	5	5	4	4	3	4	35
Yards	141	332	199	489	485	397	394	173	358	2,968
Hcp	16	12	6	14	18	2	4	10	8

Total71 Yards6,087

Hole	Par	Yards	Hcp
1	4	354	5
2	5	523	15
3	3	160	13
4	4	398	7
5	4	322	17
6	5	445	1
7	4	372	9
8	3	174	11
9	4	371	3
Out	36	3,119
10	3	141	16
11	4	332	12
12	3	199	6
13	5	489	14
14	5	485	18
15	4	397	2
16	4	394	4
17	3	173	10
18	4	358	8
In	35	2,968
Total	71	6,087

Course rating and slope

Tee	Yards	Par	Rating / Slope
Blue	6,400	71	69.6 / 117 75.8 / 130 (W)
White	6,087	71	68.1 / 113
White	6,069	71	74.0 / 126 (W)
Gold	5,443	71	65.1 / 108
Gold	5,425	71	71.2 / 119 (W)
Red	5,083	71	63.6 / 102 68.5 / 114 (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 Swanhills

GolfCore's library covers Swanhills Golf Course green by green: 19 putting surfaces traced with 217 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 6.8 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. Swanhills 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 Swanhills 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 Swanhills. Represent this club? Request changes or removal through our contact page.