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The International Golf Club

Every green at International in Bolton, Massachusetts traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

Open International in GolfCore

Plan your visit

157-179 Old Sawmill Rd, Bolton, MA 01740

Check visitor access, current green fees and tee-time availability directly with the course before travelling.

Course website & booking information Call +1 978-779-1300 Get directions
International 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.
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18Greens Mapped 238Elevation Contours 8.5%Steepest Slope 18Holes 72Par 12Rated Tees
Green contour map of International in Bolton, Massachusetts — 238 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at International, 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

LocationBolton, Massachusetts, United States
Address157-179 Old Sawmill Rd, Bolton, MA 01740
Phone+1 978-779-1300
Websitethe-international.com
Holes18
Par72
Tees on the card12, 12 USGA-rated
Greens mapped18
Elevation contours238
Contour interval3-inch
Largest green elevation span4.7 ft
Steepest measured slope8.5%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-08-11

The card

7,120 yds · Par 72 · Rating 74.4 · Slope 142

Hole 123456789 Out
Par 534344454 36
Yards 526189358182347420440538464 3,464
Hcp 9171115133175
Hole 101112131415161718 In
Par 435354435 36
Yards 462218570169554436454215578 3,656
Hcp 21681812461410

Total72 Yards7,120

Hole Par Yards Hcp
1 5 526 9
2 3 189 17
3 4 358 11
4 3 182 15
5 4 347 13
6 4 420 3
7 4 440 1
8 5 538 7
9 4 464 5
Out 36 3,464
10 4 462 2
11 3 218 16
12 5 570 8
13 3 169 18
14 5 554 12
15 4 436 4
16 4 454 6
17 3 215 14
18 5 578 10
In 36 3,656
Total 72 7,120

Course rating and slope

TeeYardsParRating / Slope
Tournament 7,120 72 74.4 / 142
I 6,877 72 73.4 / 140
I /II 6,669 72 72.3 / 138
II 6,446 72 71.2 / 133 77.7 / 138 (W)
II/III 6,118 72 69.9 / 128
III 5,874 72 68.7 / 126 74.4 / 130 (W)
III/IV 5,542 72 67.3 / 122 72.3 / 124 (W)
IV 5,095 72 65.2 / 118 69.8 / 121 (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 International

GolfCore's library covers The International Golf Club green by green: 18 putting surfaces traced with 238 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 8.5 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. The International Golf Club is one of more than fourteen 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.

More courses nearby

Approximate straight-line distances from The International Golf Club. Driving distances and travel times will vary.

Staff at International 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.

Open this course in GolfCore Caddie Management

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