Jefferson Park Golf Course

Every green at Jefferson Park in Seattle, Washington traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Jefferson Park Golf Course.

Plan your visit

4101 Beacon Ave S, Seattle, WA

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

Jefferson Park 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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25Greens Mapped 184Elevation Contours 6.6%Steepest Slope 18Holes 69Par 6Rated Tees
Green contour map of Jefferson Park in Seattle, Washington — 184 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 25 mapped greens at Jefferson Park, 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

LocationSeattle, Washington, United States
Address4101 Beacon Ave S, Seattle, WA
Phone+1 206-762-4513
Websitepremiergc.com
Holes18
Par69
Tees on the card6, 6 USGA-rated
Greens mapped25
Elevation contours184
Contour interval3-inch
Largest green elevation span3.4 ft
Steepest measured slope6.6%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

The card

5,440 yds · Par 69 · Rating 65.5 · Slope 109

Hole 123456789 Out
Par 443443455 36
Yards 363370156308316133399474467 2,986
Hcp 3111513917175
Hole 101112131415161718 In
Par 333444354 33
Yards 16717893335375324125480377 2,454
Hcp 10141812281664

Total69 Yards5,440

Hole Par Yards Hcp
1 4 363 3
2 4 370 11
3 3 156 15
4 4 308 13
5 4 316 9
6 3 133 17
7 4 399 1
8 5 474 7
9 5 467 5
Out 36 2,986
10 3 167 10
11 3 178 14
12 3 93 18
13 4 335 12
14 4 375 2
15 4 324 8
16 3 125 16
17 5 480 6
18 4 377 4
In 33 2,454
Total 69 5,440

Course rating and slope

TeeYardsParRating / Slope
Blue 5,906 69 67.6 / 113 73.3 / 122 (W)
White 5,440 69 65.5 / 109 70.9 / 117 (W)
Red 4,908 69 63.2 / 103 67.4 / 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. Clubs correct their own data in the app.

What GolfCore has for Jefferson Park

GolfCore's library covers Jefferson Park Golf Course green by green: 25 putting surfaces traced with 184 elevation contours from USGS 3DEP 1-meter lidar. The steepest measured slope on these greens tilts at 6.6 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. Jefferson Park 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 Jefferson Park Golf Course. Driving distances and travel times will vary.

Staff at Jefferson Park 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 Jefferson Park. Represent this club? Request changes or removal through our contact page.