Horse profile
Dukes Den (GB)
5yo gelding (at last run, Jul 2016) · Last trainer Mark Usher · Last owner The Mark Usher Racing Club
by Duke Of Marmalade (IRE) out of Green Room (FR) (In The Wings)
30 runs · 14 courses · from May 2014
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 19 Jul 2016 — 3,752 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2016 · 6th of 7
Won at Wolverhampton (AW)
Last raced off OR 49
KTB Profile
Dukes Den (GB) is 1 from 30, the win coming at Class 6 level. Hasn't won since Dec 2014. The win came on the all-weather — 0 from 11 on turf. Last raced off 49, 60lb below the career-high mark.
Based on 30 archived runs · updated 27 Oct 2026
KTB at a glance
Won on AW, 0 on turf
Win at Class 6
OR ↓ 60lb off peak
- 1–30Wins / Runs
- 3.3%Strike rate
- 4 (13.3%)Placed
- −21.00£1 level staken=30 at SP
- 0.34Fair A/E n=30 · 0.29 incl. margin
- 109Highest OR
- 27dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
Official rating49↓ 60lb off peak
49
49–109
KTB Speed and Rating
KTB Speed
No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast
Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.
Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.
Pedigree intelligence
Sire
Progeny in our archive have won 10.5% of 3,539 runs since Jan 2008 (307 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 17 | 2 | 11.8% | +1.3 | 0 from 1 |
| Good to Firm | 489 | 58 | 11.9% | +1.4 | 0 from 3 |
| Good | 825 | 72 | 8.7% | −1.8 | 0 from 1 |
| Good to Soft | 371 | 39 | 10.5% | 0 | 0 from 3 |
| Soft | 622 | 64 | 10.3% | −0.2 | 0 from 2 |
| Heavy | 217 | 21 | 9.7% | −0.8 | 0 from 1 |
| Standard (AW) | 996 | 116 | 11.6% | +1.1 | 1 from 19 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 37 | 4 | 10.8% | +0.3 | — |
| 6f – 7f | 604 | 50 | 8.3% | −2.2 | — |
| 1m – 1m1f | 721 | 65 | 9% | −1.5 | — |
| 1m2f – 1m4f | 1,055 | 118 | 11.2% | +0.7 | 0 from 4 |
| 1m5f – 2m | 721 | 93 | 12.9% | +2.4 | 1 from 21 |
| 2m1f – 2m4f | 242 | 24 | 9.9% | −0.6 | 0 from 2 |
| 2m5f – 3m | 122 | 14 | 11.5% | +1 | 0 from 2 |
| Over 3m | 37 | 5 | 13.5% | +3 | 0 from 1 |
Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
Dam
Green Room (FR) (In The Wings)
4 siblings in the archive, 2 winners — best of them Rocaverde (IRE) (1 win).
The wins came over 1m2f–1m3½f; the highest grade won is Class 4 (Rocaverde (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Rocaverde (IRE) | 3 | 1 | 1m2f | Class 4 |
| L'ingenue (GB) | 5 | 1 | 1m3½f | Class 5 |
| Greenscape (GB) | 6 | 0 | — | — |
| Limelight Lady (GB) | 6 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 19 | 1 | 5% | −10.00 |
| Good to Soft | 3 | 0 | 0% | −3.00 |
| Good to Firm | 3 | 0 | 0% | −3.00 |
| Soft | 2 | 0 | 0% | −2.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 6 | 17 | 1 | 6% | −8.00 |
| Class 5 | 10 | 0 | 0% | −10.00 |
| Class 4 | 3 | 0 | 0% | −3.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Wolverhampton (AW) | 7 | 1 | 14% | +2.00 |
| Lingfield (AW) | 5 | 0 | 0% | −5.00 |
| Kempton (AW) | 4 | 0 | 0% | −4.00 |
| Chelmsford City (AW) | 2 | 0 | 0% | −2.00 |
| Chepstow | 2 | 0 | 0% | −2.00 |
| Bath | 2 | 0 | 0% | −2.00 |
| Newcastle (AW) | 1 | 0 | 0% | −1.00 |
| Nottingham | 1 | 0 | 0% | −1.00 |
| Huntingdon | 1 | 0 | 0% | −1.00 |
| Doncaster | 1 | 0 | 0% | −1.00 |
| Ludlow | 1 | 0 | 0% | −1.00 |
| Fontwell | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Newbury | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 21 | 1 | 5% | −12.00 |
| 1m2f – 1m4f | 4 | 0 | 0% | −4.00 |
| 2m5f – 3m | 2 | 0 | 0% | −2.00 |
| 2m1f – 2m4f | 2 | 0 | 0% | −2.00 |
| Over 3m | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Liam Keniry | 6 | 1 | 17% | +3.00 |
| Dane O'Neill | 3 | 0 | 0% | −3.00 |
| Silvestre De Sousa | 2 | 0 | 0% | −2.00 |
| Richard Hughes | 2 | 0 | 0% | −2.00 |
| Martin Dwyer | 2 | 0 | 0% | −2.00 |
| Josh Baudains | 2 | 0 | 0% | −2.00 |
| Josephine Gordon | 1 | 0 | 0% | −1.00 |
| Graham Gibbons | 1 | 0 | 0% | −1.00 |
| Jane Elliott | 1 | 0 | 0% | −1.00 |
| Mr Hugo Hunt | 1 | 0 | 0% | −1.00 |
| Racheal Kneller | 1 | 0 | 0% | −1.00 |
| Denis O'Regan | 1 | 0 | 0% | −1.00 |
| Daryl Jacob | 1 | 0 | 0% | −1.00 |
| Gavin Sheehan | 1 | 0 | 0% | −1.00 |
| Noel Fehily | 1 | 0 | 0% | −1.00 |
| Sean Levey | 1 | 0 | 0% | −1.00 |
| Renato Souza | 1 | 0 | 0% | −1.00 |
| Cam Hardie | 1 | 0 | 0% | −1.00 |
| Jack Dinsmore | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 24 | 1 | 4% | −15.00 |
| Cheekpieces | 2 | 0 | 0% | −2.00 |
| Tongue tie + cheekpieces | 2 | 0 | 0% | −2.00 |
| Visor | 1 | 0 | 0% | −1.00 |
| Blinkers | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2016 | 11 | 0 | 0% | −11.00 |
| 2015 | 12 | 0 | 0% | −12.00 |
| 2014 | 7 | 1 | 14% | +2.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Flat | 26 | 1 | 4% | −17.00 |
| Hurdle | 4 | 0 | 0% | −4.00 |
Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.
Form
| Date | Course | Race | Pos | Btn | Wgt | OR | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2016 · 11 runs | |||||||||
| 19 Jul 16+27d | Chelmsford City (AW) | Totepoolliveinfo.com Handicap | 6/7 | 51 | 8-5 | 49 | 44C | Silvestre De Sousa | 5/1 |
| 22 Jun 16+18d | Kempton (AW) | Racing Uk Handicap | 8/14 | ½ | 8-4 | 51 | 47C | Josephine Gordon | 6/1 |
| 04 Jun 16+13d | Newcastle (AW) | J.t.dove Building Materials Handicap | 7/11 | hd | 8-11 | 52 | 59A | Graham Gibbons | 5/1 |
| 22 May 16+5d | Nottingham | Most Reliable Bet DG Taxis Handicap (Div 1) | 4/9 | nk | 8-5 | 54 | 58A | Silvestre De Sousa | 8/1 |
| 17 May 16+28d | Lingfield (AW) | TTS Networks Apprentice Handicap | 7/11 | ½ | 8-11 | 54 | 57A | Jane Elliott | 20/1 |
| 19 Apr 16+11d | Wolverhampton (AW) | Aja Gentleman Amateur Riders' Handicap | 5/7 | 9 | 9-11 | 55 | 43A | Mr Hugo Hunt | 5/1 |
| 08 Apr 16+24d | Wolverhampton (AW) | Sponsor A Race By Calling 01902 390000 Handicap | 5/11 | hd | 9-5 | 56 | 61A | Racheal Kneller | 13/2 |
| 15 Mar 16+33d | Wolverhampton (AW) | 32Red Handicap | 6/13 | ¾ | 9-8 | 58 | 64A | Liam Keniry | 16/1 |
| 11 Feb 16+13d | Huntingdon | 32Red Casino Handicap Hurdle | PU/12 | — | 11-12 | 109 | — | Denis O'Regan | 28/1 |
| 29 Jan 16+25d | Doncaster | Sky Bet Handicap Hurdle | PU/16 | — | 11-1 | 109 | — | Daryl Jacob | 20/1 |
| 04 Jan 16+40d | Ludlow | Jubilee Restaurant Maiden Hurdle | 4/9 | ½ | 11-6 | — | 113A | Gavin Sheehan | 16/1 |
| 2015 · 12 runs | |||||||||
| 25 Nov 15+140d | Fontwell | Patrick Your 2 Weeks Late Murphy Novices' Hurdle | 4/9 | 1¼ | 10-12 | — | 94C | Noel Fehily | 25/1 |
| 08 Jul 15+14d | Lingfield | Henry Streeter Handicap | 7/11 | 11 | 9-7 | 58 | 55C | Dane O'Neill | 9/1 |
| 24 Jun 15+12d | Kempton (AW) | Happy 70th Birthday Colin Cawdron Handicap | 3/14 | 5 | 8-13 | 57 | 68A | Dane O'Neill | 8/1 |
| 12 Jun 15+7d | Chepstow | MHM Handicap | 4/9 | 17 | 9-2 | 59 | 56C | Dane O'Neill | 8/1 |
| 05 Jun 15+17d | Bath | Graze Bar, Brewery And Chophouse Handicap | 2/7 | 12 | 9-2 | 59 | 62A | Sean Levey | 12/1 |
| 19 May 15+22d | Chepstow | 40 Years And Still Going Strong Handicap (Div 1) | 8/8 | 26 | 9-5 | 60 | 55C | Richard Hughes | 4/1 |
| 27 Apr 15+10d | Wolverhampton (AW) | Compare The Odds At bookies.com Handicap | 3/6 | 4 | 9-5 | 61 | 68B | Liam Keniry | 9/2 |
| 17 Apr 15+10d | Bath | Trant Goodwill Handicap | 5/6 | 1½ | 9-4 | 61 | 61B | Liam Keniry | 9/2 |
| 07 Apr 15+22d | Lingfield (AW) | Heart FM Handicap | 5/11 | 1 | 8-13 | 61 | 63A | Richard Hughes | 10/1 |
| 16 Mar 15+6d | Chelmsford City (AW) | Madness Grandslam Tour 3rd June Handicap | 4/6 | 13 | 8-13 | 60 | 48B | Martin Dwyer | 4/1 |
| 10 Mar 15+53d | Wolverhampton (AW) | 32red Handicap | 3/8 | ¾ | 9-5 | 60 | 67A | Martin Dwyer | 9/4F |
| 16 Jan 15+30d | Lingfield (AW) | 32Red.com Handicap | 6/9 | ½ | 9-3 | 61 | 66A | Renato Souza | 7/1 |
| 2014 · 7 runs | |||||||||
| 17 Dec 14+11d | Lingfield (AW) | 32red Casino Handicap | 6/9 | 3½ | 8-12 | 62 | 54A | Liam Keniry | 3/1F |
| 06 Dec 14+9d | Wolverhampton (AW) | 32Red Casino Handicap | 1/8 | 8-11 | 56 | 73A | Liam Keniry | 8/1 | |
| 27 Nov 14+13d | Kempton (AW) | Download The BetVictor.com Instabet App Handicap | 7/10 | hd | 8-2 | 61 | 49A | Cam Hardie | 25/1 |
| 14 Nov 14+36d | Lingfield (AW) | 32Red.com Apprentice Handicap | 9/11 | nse | 8-11 | 64 | 54A | Jack Dinsmore | 10/1 |
| 09 Oct 14+14d | Wolverhampton (AW) | SIS Ltd Median Auction Maiden Stakes | 3/5 | 9 | 9-5 | — | 55B | Liam Keniry | 33/1 |
| 25 Sep 14+117d | Kempton (AW) | Follow BetVictorRacing On Twitter Maiden Stakes | 5/9 | 7 | 9-0 | — | 48A | Josh Baudains | 66/1 |
| 31 May 14 | Newbury | Bathwick Tyres Maiden Stakes | 14/14 | 59 | 9-0 | — | 47C | Josh Baudains | 66/1 |
Quick answers
- How many races has Dukes Den won?
- Dukes Den (GB) won 1 of 30 archived starts between 2014 and 2016, a strike rate of 3.3%. Placed 4 times in total (13.3% of starts).
- Who trained Dukes Den?
- Dukes Den (GB) was trained by Mark Usher on the most recent run on record, at Chelmsford City (AW) on 19 July 2016.
- Who is Dukes Den's sire?
- Dukes Den (GB) is by Duke Of Marmalade (IRE) out of Green Room (FR), whose sire is In The Wings.
- What going does Dukes Den prefer?
- Dukes Den (GB) has the best record on standard (aw) going: 1 win from 19 starts (5.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Dukes Den's official rating?
- The most recent official rating on record is 49, from the run on 19 July 2016. The highest on record is 109.
- What is Dukes Den's sire's record?
- Duke Of Marmalade (IRE)'s progeny in our archive have won 10.5% of 3,539 runs since Jan 2008 (307 horses), Flat and jumps together.
- Who are Dukes Den's siblings?
- Out of Green Room (FR), Dukes Den (GB) has 4 other produce in our archive, 2 of them winners. Most wins: Rocaverde (IRE) (1). Highest grade won: Class 4 (Rocaverde (IRE)). The wins came over 1m2f–1m3½f. As at Oct 2026.