- 18Holes
- 71Par
- 8Rated tees
- 18Greens mapped
- 213Contours
- 9.6%Steepest slope
About The Twenty Ten
The Twenty Ten Course is an 18-hole golf course playing to par 71 in Newport, United Kingdom. GolfCore has mapped 18 greens here with contour lines and fall-line arrows. The card below lists 8 rated tees with yardages for all 18 holes. GPS yardages and scoring are free in the GolfCore app.
Plan your visit
Bulmore Road, Newport, NP18 1LZ
+44 1633 413000
How the greens break
GolfCore traced 18 greens at The Twenty Ten from 1-meter national lidar elevation data, with 213 elevation contours at a 8-centimeter interval. The steepest measured slope is 9.6 percent, and the largest rise across a single green is 1.36 m.
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.
The card
| Hole | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | Out |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 5 | 4 | 4 | 4 | 4 | 4 | 3 | 4 | 3 | 35 |
| Yards | 443 | 345 | 391 | 281 | 358 | 293 | 148 | 353 | 156 | 2,768 |
| Hcp | 11 | 9 | 3 | 17 | 7 | 1 | 15 | 5 | 13 |
| Hole | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | In |
|---|---|---|---|---|---|---|---|---|---|---|
| Par | 4 | 4 | 4 | 3 | 5 | 5 | 3 | 4 | 5 | 37 |
| Yards | 486 | 337 | 373 | 156 | 530 | 390 | 157 | 392 | 485 | 3,306 |
| Hcp | 6 | 10 | 18 | 2 | 14 | 16 | 12 | 8 | 4 |
Total72 Yards6,074
| Hole | Par | Yards | Hcp |
|---|---|---|---|
| 1 | 5 | 443 | 11 |
| 2 | 4 | 345 | 9 |
| 3 | 4 | 391 | 3 |
| 4 | 4 | 281 | 17 |
| 5 | 4 | 358 | 7 |
| 6 | 4 | 293 | 1 |
| 7 | 3 | 148 | 15 |
| 8 | 4 | 353 | 5 |
| 9 | 3 | 156 | 13 |
| Out | 35 | 2,768 | |
| 10 | 4 | 486 | 6 |
| 11 | 4 | 337 | 10 |
| 12 | 4 | 373 | 18 |
| 13 | 3 | 156 | 2 |
| 14 | 5 | 530 | 14 |
| 15 | 5 | 390 | 16 |
| 16 | 3 | 157 | 12 |
| 17 | 4 | 392 | 8 |
| 18 | 5 | 485 | 4 |
| In | 37 | 3,306 | |
| Total | 72 | 6,074 |
Course rating and slope
| Tee | Yards | Par | Rating / Slope |
|---|---|---|---|
| Blue | 6,377 | 73 | 77.2 / 142 (W) |
| Blue/White | 6,238 | 72 | 76.4 / 140 (W) |
| White | 6,074 | 72 | 75.5 / 138 (W) |
| White/Green | 5,924 | 72 | 74.7 / 136 (W) |
| Green | 5,743 | 72 | 73.6 / 135 (W) |
| Green/Red | 5,439 | 72 | 72.1 / 126 (W) |
| Red | 5,205 | 72 | 70.8 / 123 (W) |
| Purple | 4,463 | 72 | 66.0 / 117 (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
- Newport, United Kingdom
- Address
- Bulmore Road, Newport, NP18 1LZ
- Phone
- +44 1633 413000
- Website
- celtic-manor.com
- Holes
- 18
- Par
- 71
- Tees on the card
- 8, 8 USGA-rated
- Greens mapped
- 18
- Elevation contours
- 213
- Contour interval
- 8-centimeter
- Largest green elevation span
- 1.36 m
- Steepest measured slope
- 9.6%
- Course map
- Traced hole by hole
- Wind modeling
- Live wind grid, 16 directions
- Tree canopy
- 1-meter canopy height model
- Course data updated
- 2026-10-26
More courses nearby
Straight-line distance from The Twenty Ten Course.
-
Celtic ManorCardiff, Wales0.4 mi straight-line
18 holes, par 71, scorecard, course map, green maps
-
Celtic Manor Montgomerie CourseNewport0.6 mi straight-line
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- Caerleon Municipal Golf Course
Newport2.1 mi straight-line
9 holes, par 34, scorecard, course map, green maps
-
Llanwern Golf ClubGwent, Wales2.5 mi straight-line
18 holes, par 70, scorecard, course map, green maps
- Celtic Manor Resort - Roman Roads
Cardiff, Wales1.2 mi straight-line
18 holes, par 70, scorecard, green maps
-
Llanyravon Golf CourseCwmbran, Wales4 mi straight-line
9 holes, par 27, scorecard, green maps
Staff at The Twenty Ten 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.