Grand Lake Estates

Every green at Grand Lake Estates in Montgomery, Texas traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Grand Lake Estates.

Grand Lake Estates 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.
18Greens Mapped 157Elevation Contours 7.5%Steepest Slope 18Holes 72Par
Green contour map of Grand Lake Estates in Montgomery, Texas — 157 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 18 mapped greens at Grand Lake Estates, 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

LocationMontgomery, Texas, United States
Address8901 Grand Lake Estates Dr, Montgomery, TX, 77316
Phone+1-936-447-4653
Websitegrandlakegolfclub.com
Holes18
Par72
Greens mapped18
Elevation contours157
Contour interval3-inch
Largest green elevation span3.7 ft
Steepest measured slope7.5%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

The card

Hole 123456789 Out
Par 544345435 37
Yards 512409365231476640347166474 3,620
Hole 101112131415161718 In
Par 344445344 35
Yards 216480363421351497171433383 3,315

Total72 Yards6,935

Hole Par Yards
1 5 512
2 4 409
3 4 365
4 3 231
5 4 476
6 5 640
7 4 347
8 3 166
9 5 474
Out 37 3,620
10 3 216
11 4 480
12 4 363
13 4 421
14 4 351
15 5 497
16 3 171
17 4 433
18 4 383
In 35 3,315
Total 72 6,935

Hole data is what GolfCore holds for the course's layout. Clubs correct their own data in the app.

What GolfCore has for Grand Lake Estates

GolfCore's library covers Grand Lake Estates green by green: 18 putting surfaces traced with 157 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 7.5 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. Grand Lake Estates 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 Grand Lake Estates 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 Grand Lake Estates. Represent this club? Request changes or removal through our contact page.