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The Hertsmere Golf Club

Every green at Hertsmere GC in Nr Radlett, England 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 Hertsmere Golf Club.

Open Hertsmere GC in GolfCore

Plan your visit

Watling Street, Nr Radlett, GB-HRT

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

Course website & booking information Call +44 20 4558 5544 Get directions
Hertsmere GC 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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19Greens Mapped 179Elevation Contours 8.1%Steepest Slope 18Holes 72Par 4Rated Tees
Green contour map of Hertsmere GC in Nr Radlett, England — 179 elevation contours at a 8-centimeter interval with fall-line arrows, traced from 1-meter lidar
One of 19 mapped greens at Hertsmere GC, 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

LocationNr Radlett, England, United Kingdom
AddressWatling Street, Nr Radlett, GB-HRT
Phone+44 20 4558 5544
Websitethehertsmere.co.uk
Holes18
Par72
Tees on the card4, 4 USGA-rated
Greens mapped19
Elevation contours179
Contour interval8-centimeter
Largest green elevation span1.44 m
Steepest measured slope8.1%
Course mapTraced hole by hole
Wind modelingLive wind grid, 16 directions
Tree canopy1-meter canopy height model
Course data updated2026-08-04

The card

6,376 yds · Par 72 · Rating 71.0 · Slope 123

Hole 123456789 Out
Par 444354445 37
Yards 409354440166534354277422539 3,495
Hole 101112131415161718 In
Par 334445444 35
Yards 197141294423349476244332425 2,881

Total72 Yards6,376

Hole Par Yards
1 4 409
2 4 354
3 4 440
4 3 166
5 5 534
6 4 354
7 4 277
8 4 422
9 5 539
Out 37 3,495
10 3 197
11 3 141
12 4 294
13 4 423
14 4 349
15 5 476
16 4 244
17 4 332
18 4 425
In 35 2,881
Total 72 6,376

Course rating and slope

TeeYardsParRating / Slope
White 6,376 72 71.0 / 123
Yellow 6,053 72 69.3 / 117
Red 5,464 72 66.7 / 113 71.8 / 122 (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 Hertsmere GC

GolfCore's library covers The Hertsmere Golf Club green by green: 19 putting surfaces traced with 179 elevation contours from 1-meter national lidar elevation data. The steepest measured slope on these greens tilts at 8.1 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 Hertsmere Golf Club 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 Hertsmere Golf Club. Driving distances and travel times will vary.

Staff at Hertsmere GC 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 Hertsmere GC. Represent this club? Request changes or removal through our contact page.