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The Nine of Herts

Every green at Nine of Herts in Rickmansworth, United Kingdom traced contour by contour, with fall lines, daily pins, and live wind in the GolfCore app.

GolfCore is not affiliated with or endorsed by The Nine of Herts.

Open Nine of Herts in GolfCore

Plan your visit

London Road, Rickmansworth, WD3 1JS

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

Course website & booking information Call +44 1923 848636 Get directions
Nine of Herts 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 90Elevation Contours 8.7%Steepest Slope 9Holes
Green contour map of Nine of Herts in Rickmansworth, United Kingdom — 90 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar
One of 9 mapped greens at Nine of Herts, 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

LocationRickmansworth, United Kingdom
AddressLondon Road, Rickmansworth, WD3 1JS
Phone+44 1923 848636
Website9ofherts.co.uk
Holes9
Greens mapped9
Elevation contours90
Contour interval8-centimeter
Largest green elevation span1.20 m
Steepest measured slope8.7%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-09-01

The card

Hole 123456789 Out
Par ––––––––– –
Yards 3251112683141382408921884 1,787
Hole Par Yards
1 – 325
2 – 111
3 – 268
4 – 314
5 – 138
6 – 240
7 – 89
8 – 218
9 – 84
Out – 1,787

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

What GolfCore has for Nine of Herts

GolfCore's library covers The Nine of Herts green by green: 9 putting surfaces traced with 90 elevation contours from 1-meter national lidar elevation data. The steepest measured slope on these greens tilts at 8.7 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. The Nine of Herts 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 The Nine of Herts. Driving distances and travel times will vary.

Staff at Nine of Herts 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 Nine of Herts. Represent this club? Request changes or removal through our contact page.