Deerfield 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 6.3%Steepest Slope 18Holes 69Par 8Rated Tees

Green contour map of Deerfield in Milton, Canada — 157 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar — One of 18 mapped greens at Deerfield, drawn from GolfCore's contour data baked from 1-meter national lidar elevation data, in the same colors the app uses. Elevation bands run cool-low to warm-high; white lines are contours at a 8-centimeter interval, and dark arrows point down the fall line.

The course, by the numbers

Location	Milton, Canada
Address	1685 5th Line, Milton, ON L9T 2X7, Canada
Phone	+1 905-878-4000
Website	deerfieldgolf.ca
Holes	18
Par	69
Tees on the card	8, 8 USGA-rated
Greens mapped	18
Elevation contours	157
Contour interval	8-centimeter
Largest green elevation span	0.88 m
Steepest measured slope	6.3%
Course map	Traced hole by hole
Wind modeling	Live wind grid, 16 directions
Tree canopy	1-meter canopy height model
Course data updated	2026-09-01

The card

Tees

5,930 yds · Par 70 · Rating 68.1 · Slope 120

Hole	1	2	3	4	5	6	7	8	9	Out
Par	5	3	4	3	4	4	3	3	3	32

Hole	10	11	12	13	14	15	16	17	18	In
Par	5	3	4	3	5	4	4	4	5	37

Total69

Hole	Par
1	5
2	3
3	4
4	3
5	4
6	4
7	3
8	3
9	3
Out	32
10	5
11	3
12	4
13	3
14	5
15	4
16	4
17	4
18	5
In	37
Total	69

Course rating and slope

Tee	Yards	Par	Rating / Slope
Blue	6,160	70	69.2 / 122 75.5 / 130 (W)
White	5,930	70	68.1 / 120 74.3 / 126 (W)
White/Red	5,557	67	66.3 / 115 72.3 / 122 (W)
Red	5,223	67	64.9 / 109 70.0 / 118 (W)

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

What GolfCore has for Deerfield

GolfCore's library covers Deerfield Golf Club green by green: 18 putting surfaces traced with 157 elevation contours from 1-meter national lidar elevation data. The steepest measured slope on these greens tilts at 6.3 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. Deerfield Golf Club 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 Deerfield 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 Deerfield. Represent this club? Request changes or removal through our contact page.