Yahnundasis Golf Club

1 greens at Yahnundasis in New Hartford, New York traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by Yahnundasis Golf Club.

The course map of Yahnundasis: fairways, tees, greens, bunkers and water traced hole by hole, the same map the app plays a round on.
  • 18Holes
  • 71Par
  • 12Rated tees
  • 1Greens mapped
  • 8Contours
  • 7.8%Steepest slope

About Yahnundasis

Yahnundasis Golf Club is an 18-hole golf course playing to par 71 in New Hartford, New York. Walter Travis designed it, and it opened in 1897. GolfCore has mapped 1 green here with contour lines and fall-line arrows. The card below lists 12 rated tees with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.

Plan your visit

8639 Seneca Turnpike, New Hartford, NY

(315) 732-6123

Green contour map of Yahnundasis in New Hartford, New York: 8 elevation contours at a 3-inch interval with fall-line arrows, traced from 1-meter lidar
One of 1 mapped greens at Yahnundasis. Cool colors sit low and warm colors high; white lines are contours at a 3-inch interval, and the arrows point down the fall line.

How the greens break

GolfCore traced 1 greens at Yahnundasis from USGS 3DEP 1-meter lidar, with 8 elevation contours at a 3-inch interval. The steepest measured slope is 7.8 percent, and the largest rise across a single green is 1.8 ft.

In the app the same map sits under your ball on every green, with the fall line drawn to the hole and the wind modeled at your position. At clubs that run GolfCore, the pins the shop sets each morning show up there too.

Elevation: USGS 3D Elevation Program, U.S. Geological Survey, National Geospatial Program (public domain), processed by GolfCore.

The card

5,658 yds · Par 71 · Rating 68.7 · Slope 129

Hole 123456789 Out
Par 444435345 36
Yards 293315305356120412125370458 2,754
Hcp 1191513151773
Hole 101112131415161718 In
Par 534344444 35
Yards 429172380124355358367301418 2,904
Hcp 16122181068144

Total71 Yards5,658

Hole Par Yards Hcp
1 4 293 11
2 4 315 9
3 4 305 1
4 4 356 5
5 3 120 13
6 5 412 15
7 3 125 17
8 4 370 7
9 5 458 3
Out 36 2,754
10 5 429 16
11 3 172 12
12 4 380 2
13 3 124 18
14 4 355 10
15 4 358 6
16 4 367 8
17 4 301 14
18 4 418 4
In 35 2,904
Total 71 5,658

Course rating and slope

TeeYardsParRating / Slope
Black 6,815 71 73.9 / 142 78.0 / 139 (W)
Gold 6,413 71 71.9 / 138
Gold-White 6,024 71 70.1 / 135
White 5,658 71 68.7 / 129 74.0 / 137 (W)
White-Red 5,223 71 66.6 / 121 71.8 / 127 (W)
Red 5,095 71 65.9 / 118 71.0 / 126 (W)
Orange 3,824 71 60.9 / 103 63.2 / 108 (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. Spot a wrong par, yardage or stroke index? Report it from Map Settings in the app, or send us a correction.

Course details

Location
New Hartford, New York, United States
Address
8639 Seneca Turnpike, New Hartford, NY
Architect
Walter Travis
Opened
1897
Holes
18
Par
71
Tees on the card
12, 12 USGA-rated
Greens mapped
1
Elevation contours
8
Contour interval
3-inch
Largest green elevation span
1.8 ft
Steepest measured slope
7.8%
Course map
Traced hole by hole
Wind modeling
Live wind grid, 16 directions
Tree canopy
1-meter canopy height model
Course data updated
2026-11-10

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Staff at Yahnundasis can claim this course by signing in with an email address at the club's own domain, then edit its address, phone, website and crest at no charge. Read how a club keeps its course right. The same system runs a club's tee sheet and caddie yard; read how caddie management on GolfCore works.

GolfCore maps courses from public elevation data and is not affiliated with or endorsed by Yahnundasis.