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Gannon Municipal Golf Course

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

GolfCore is not affiliated with or endorsed by Gannon Municipal Golf Course.

Open Gannon Municipal in GolfCore

Plan your visit

Lynn, MA

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

Course website & booking information Call +1 781-592-8238 Get directions
Gannon Municipal 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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20Greens Mapped 302Elevation Contours 10.3%Steepest Slope 18Holes 70Par 8Rated Tees
Green contour map of Gannon Municipal in Lynn, Massachusetts — 302 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 20 mapped greens at Gannon Municipal, 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

LocationLynn, Massachusetts, United States
AddressLynn, MA
Phone+1 781-592-8238
Websitegannongolfclub.com
Holes18
Par70
Tees on the card8, 8 USGA-rated
Greens mapped20
Elevation contours302
Contour interval3-inch
Largest green elevation span6.6 ft
Steepest measured slope10.3%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-08-04

The card

5,686 yds · Par 70 · Rating 68.6 · Slope 124

Hole 123456789 Out
Par 444443443 34
Yards 330275330376305170293390204 2,673
Hcp 5157111179313
Hole 101112131415161718 In
Par 444435345 36
Yards 284365376347145450198298550 3,013
Hcp 16468181210142

Total70 Yards5,686

Hole Par Yards Hcp
1 4 330 5
2 4 275 15
3 4 330 7
4 4 376 1
5 4 305 11
6 3 170 17
7 4 293 9
8 4 390 3
9 3 204 13
Out 34 2,673
10 4 284 16
11 4 365 4
12 4 376 6
13 4 347 8
14 3 145 18
15 5 450 12
16 3 198 10
17 4 298 14
18 5 550 2
In 36 3,013
Total 70 5,686

Course rating and slope

TeeYardsParRating / Slope
Blue 6,110 70 70.8 / 125 75.9 / 126 (W)
White 5,686 70 68.6 / 124 73.1 / 124 (W)
Green 5,161 70 65.9 / 120 70.2 / 123 (W)
Yellow 4,092 70 62.2 / 98 64.0 / 106 (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 Gannon Municipal

GolfCore's library covers Gannon Municipal Golf Course green by green: 20 putting surfaces traced with 302 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. Gannon Municipal Golf Course 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 Gannon Municipal Golf Course. Driving distances and travel times will vary.

Staff at Gannon Municipal 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 Gannon Municipal. Represent this club? Request changes or removal through our contact page.