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Union Lake Golf Course

Every green at Union Lake in Commerce Township, Michigan traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Union Lake Golf Course.

Open Union Lake in GolfCore

Plan your visit

8295 Wise Road, Commerce Township, MI, 48382

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

Course website & booking information Call +1-248-363-4666 Get directions
Union Lake 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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9Greens Mapped 71Elevation Contours 9.5%Steepest Slope 9Holes 35Par
Green contour map of Union Lake in Commerce Township, Michigan — 71 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 9 mapped greens at Union Lake, 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

LocationCommerce Township, Michigan, United States
Address8295 Wise Road, Commerce Township, MI, 48382
Phone+1-248-363-4666
Websiteunionlakegolfcourse.com
Holes9
Par35
Greens mapped9
Elevation contours71
Contour interval3-inch
Largest green elevation span3.1 ft
Steepest measured slope9.5%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-08-07

The card

Hole 123456789 Out
Par 444435344 35
Yards 380308281315158402143343352 2,682
Hole Par Yards
1 4 380
2 4 308
3 4 281
4 4 315
5 3 158
6 5 402
7 3 143
8 4 343
9 4 352
Out 35 2,682

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

What GolfCore has for Union Lake

GolfCore's library covers Union Lake Golf Course green by green: 9 putting surfaces traced with 71 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 9.5 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. Union Lake 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 Union Lake Golf Course. Driving distances and travel times will vary.

Staff at Union Lake 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 Union Lake. Represent this club? Request changes or removal through our contact page.