Buchanan Fields 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.

9Greens Mapped 92Elevation Contours 8.9%Steepest Slope 9Holes 31Par 6Rated Tees

Green contour map of Buchanan Fields in Concord, California — 92 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar — One of 9 mapped greens at Buchanan Fields, 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

Location	Concord, California, United States
Address	1091 Concord Avenue, Concord, 94520
Phone	+1 925-682-1846
Website	buchananfieldsgolfclub.com
Holes	9
Par	31
Tees on the card	6, 6 USGA-rated
Greens mapped	9
Elevation contours	92
Contour interval	3-inch
Largest green elevation span	4.2 ft
Steepest measured slope	8.9%
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

3,398 yds · Par 62 · Rating 57.2 · Slope 86

Hole	1	2	3	4	5	6	7	8	9	Out
Par	4	3	3	4	3	3	3	4	4	31
Yards	257	124	120	274	101	120	130	266	307	1,699
Hcp	8	2	3	4	9	5	6	7	1

Hole	10	11	12	13	14	15	16	17	18	In
Par	4	3	3	4	3	3	3	4	4	31
Yards	257	124	120	274	101	120	130	266	307	1,699
Hcp	17	11	12	13	18	14	15	16	10

Total62 Yards3,398

Hole	Par	Yards	Hcp
1	4	257	8
2	3	124	2
3	3	120	3
4	4	274	4
5	3	101	9
6	3	120	5
7	3	130	6
8	4	266	7
9	4	307	1
Out	31	1,699
10	4	257	17
11	3	124	11
12	3	120	12
13	4	274	13
14	3	101	18
15	3	120	14
16	3	130	15
17	4	266	16
18	4	307	10
In	31	1,699
Total	62	3,398

Course rating and slope

Tee	Yards	Par	Rating / Slope
Blue	3,786	62	58.6 / 91 61.2 / 100 (W)
White	3,398	62	57.2 / 86 59.4 / 96 (W)
Red	2,942	62	55.8 / 80 58.0 / 88 (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. Clubs correct their own data in the app.

What GolfCore has for Buchanan Fields

GolfCore's library covers Buchanan Fields Golf Course green by green: 9 putting surfaces traced with 92 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 8.9 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. Buchanan Fields Golf Course 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 Buchanan Fields 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 Buchanan Fields. Represent this club? Request changes or removal through our contact page.