- 18Holes
- 72Par
- 9Rated tees
- 9Greens mapped
- 56Contours
- 4.6%Steepest slope
About The Florida Keys
The Florida Keys Country Club is an 18-hole golf course playing to par 72 in Marathon, Florida. Mark Mahannah designed it, and it opened in 1960. GolfCore has mapped 9 greens here with contour lines and fall-line arrows. The card below lists 9 rated tees with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.
Plan your visit
P.O. Box 500969, Marathon, FL
+1 (305) 743-2551
How the greens break
GolfCore traced 9 greens at The Florida Keys from USGS 3DEP 1-meter lidar, with 56 elevation contours at a 3-inch interval. The steepest measured slope is 4.6 percent, and the largest rise across a single green is 2.1 ft.
In the app the same map sits under your ball on every green, with the fall line drawn to the hole and the wind modeled at your position. At clubs that run GolfCore, the pins the shop sets each morning show up there too.
Elevation: USGS 3D Elevation Program, U.S. Geological Survey, National Geospatial Program (public domain), processed by GolfCore.
The card
| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 5 | 4 | 4 | 3 | 4 | 5 | 3 | 4 | 4 | 36 |
| Yards | 510 | 400 | 394 | 199 | 396 | 448 | 160 | 370 | 416 | 3,293 |
| Hcp | 13 | 1 | 9 | 15 | 11 | 5 | 17 | 3 | 7 |
| Hole | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 5 | 4 | 4 | 3 | 4 | 5 | 3 | 4 | 4 | 36 |
| Yards | 510 | 400 | 394 | 199 | 396 | 448 | 160 | 370 | 416 | 3,293 |
| Hcp | 14 | 2 | 10 | 16 | 12 | 6 | 18 | 4 | 8 |
Total72 Yards6,586
| Hole | Par | Yards | Hcp |
|---|---|---|---|
| 1 | 5 | 510 | 13 |
| 2 | 4 | 400 | 1 |
| 3 | 4 | 394 | 9 |
| 4 | 3 | 199 | 15 |
| 5 | 4 | 396 | 11 |
| 6 | 5 | 448 | 5 |
| 7 | 3 | 160 | 17 |
| 8 | 4 | 370 | 3 |
| 9 | 4 | 416 | 7 |
| Out | 36 | 3,293 | |
| 10 | 5 | 510 | 14 |
| 11 | 4 | 400 | 2 |
| 12 | 4 | 394 | 10 |
| 13 | 3 | 199 | 16 |
| 14 | 4 | 396 | 12 |
| 15 | 5 | 448 | 6 |
| 16 | 3 | 160 | 18 |
| 17 | 4 | 370 | 4 |
| 18 | 4 | 416 | 8 |
| In | 36 | 3,293 | |
| Total | 72 | 6,586 |
Course rating and slope
| Tee | Yards | Par | Rating / Slope |
|---|---|---|---|
| 5 | 6,586 | 72 | 71.8 / 129 |
| 4 | 6,102 | 72 | 69.2 / 124 74.0 / 127 (W) |
| 3 | 5,528 | 72 | 67.0 / 113 70.8 / 119 (W) |
| 2 | 5,204 | 72 | 65.6 / 110 70.0 / 115 (W) |
| 1 | 4,360 | 72 | 61.8 / 103 65.4 / 109 (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. Spot a wrong par, yardage or stroke index? Report it from Map Settings in the app, or send us a correction.
Course details
- Location
- Marathon, Florida, United States
- Address
- P.O. Box 500969, Marathon, FL
- Phone
- +1 (305) 743-2551
- Website
- floridakeyscc.com
- Architect
- Mark Mahannah
- Opened
- 1960
- Holes
- 18
- Par
- 72
- Tees on the card
- 9, 9 USGA-rated
- Greens mapped
- 9
- Elevation contours
- 56
- Contour interval
- 3-inch
- Largest green elevation span
- 2.1 ft
- Steepest measured slope
- 4.6%
- Course map
- Traced hole by hole
- Wind modeling
- Live wind grid, 16 directions
- Tree canopy
- 1-meter canopy height model
- Course data updated
- 2026-11-10
More courses nearby
Straight-line distance from The Florida Keys Country Club.
-
Key West Golf ClubKey West, Florida42.5 mi straight-line
18 holes, par 70, scorecard, course map, green maps
-
Ocean Reef - Hammock CourseKey Largo, Florida64.3 mi straight-line
18 holes, par 70, scorecard, course map, green maps
- Keys Gate Golf Course
Homestead, Florida64.7 mi straight-line
18 holes, par 72, scorecard, course map, green maps
-
Ocean Reef - Dolphone CourseKey Largo, Florida65.2 mi straight-line
18 holes, par 71, scorecard, course map, green maps
-
Key Colony Beach Golf and TennisKey Colony Beach, Florida4 mi straight-line
9 holes, par 27, scorecard, course map
-
Cheeca LodgeIslamorada, Florida31.6 mi straight-line
9 holes, par 27, scorecard
Staff at The Florida Keys can claim this course by signing in with an email address at the club's own domain, then edit its address, phone, website and crest at no charge. Read how a club keeps its course right. The same system runs a club's tee sheet and caddie yard; read how caddie management on GolfCore works.