- 18Holes
- 71Par
- 9Rated tees
- 18Greens mapped
- 132Contours
- 9.2%Steepest slope
About The Mastodon GC
The Mastodon GC is an 18-hole golf course playing to par 71 in Heath, Ohio. Larry Packard designed it, and it opened in 1970. GolfCore has mapped 18 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
4600 RIDGLEY TRACT ROAD-P. O. BOX 2388, Heath, OH
+1 (740) 522-3464
How the greens break
GolfCore traced 18 greens at The Mastodon GC from USGS 3DEP 1-meter lidar, with 132 elevation contours at a 3-inch interval. The steepest measured slope is 9.2 percent, and the largest rise across a single green is 5.2 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 | 4 | 4 | 3 | 5 | 5 | 3 | 4 | 4 | 4 | 36 |
| Yards | 288 | 375 | 150 | 430 | 513 | 167 | 337 | 318 | 401 | 2,979 |
| Hcp | 13 | 6 | 11 | 17 | 5 | 12 | 7 | 14 | 3 |
| Hole | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 3 | 4 | 3 | 4 | 5 | 4 | 4 | 5 | 3 | 35 |
| Yards | 150 | 342 | 135 | 368 | 400 | 252 | 303 | 413 | 190 | 2,553 |
| Hcp | 9 | 8 | 18 | 2 | 16 | 15 | 4 | 10 | 1 |
Total71 Yards5,532
| Hole | Par | Yards | Hcp |
|---|---|---|---|
| 1 | 4 | 288 | 13 |
| 2 | 4 | 375 | 6 |
| 3 | 3 | 150 | 11 |
| 4 | 5 | 430 | 17 |
| 5 | 5 | 513 | 5 |
| 6 | 3 | 167 | 12 |
| 7 | 4 | 337 | 7 |
| 8 | 4 | 318 | 14 |
| 9 | 4 | 401 | 3 |
| Out | 36 | 2,979 | |
| 10 | 3 | 150 | 9 |
| 11 | 4 | 342 | 8 |
| 12 | 3 | 135 | 18 |
| 13 | 4 | 368 | 2 |
| 14 | 5 | 400 | 16 |
| 15 | 4 | 252 | 15 |
| 16 | 4 | 303 | 4 |
| 17 | 5 | 413 | 10 |
| 18 | 3 | 190 | 1 |
| In | 35 | 2,553 | |
| Total | 71 | 5,532 |
Course rating and slope
| Tee | Yards | Par | Rating / Slope |
|---|---|---|---|
| Blue | 6,063 | 71 | 69.1 / 118 |
| White | 5,532 | 71 | 66.7 / 114 71.7 / 120 (W) |
| Gold | 5,150 | 71 | 64.6 / 109 69.4 / 115 (W) |
| Red - Par 72 | 4,762 | 72 | 63.0 / 106 67.3 / 111 (W) |
| Red | 4,707 | 71 | 62.6 / 105 66.8 / 112 (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
- Heath, Ohio, United States
- Address
- 4600 RIDGLEY TRACT ROAD-P. O. BOX 2388, Heath, OH
- Phone
- +1 (740) 522-3464
- Website
- mastodongolfclub.com
- Architect
- Larry Packard
- Opened
- 1970
- Holes
- 18
- Par
- 71
- Tees on the card
- 9, 9 USGA-rated
- Greens mapped
- 18
- Elevation contours
- 132
- Contour interval
- 3-inch
- Largest green elevation span
- 5.2 ft
- Steepest measured slope
- 9.2%
- Course map
- Traced hole by hole
- Wind modeling
- Live wind grid, 16 directions
- Tree canopy
- 1-meter canopy height model
- Course data updated
- 2026-10-13
More courses nearby
Straight-line distance from The Mastodon GC.
-
Denison Golf ClubGranville, Ohio6.8 mi straight-line
18 holes, par 71, scorecard, course map, green maps
-
Harbor Hills CCHebron, Ohio3.3 mi straight-line
18 holes, par 72, scorecard, green maps
-
Raccoon Valley GCGranville, Ohio5.8 mi straight-line
18 holes, par 72, scorecard, green maps
- Moundbuilders Country Club
Newark, Ohio4.9 mi straight-line
18 holes, par 71, scorecard, green maps
-
Indian Hills Golf CourseGranville, Ohio7.8 mi straight-line
9 holes, par 35, scorecard, green maps
- Forest Hills Grill & Golf
Heath, Ohio5 mi straight-line
9 holes, par 36, scorecard
Staff at The Mastodon GC 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.