Horse profile
Mamillius (GB)
10yo gelding (at last run, Nov 2023) · Last trainer George Baker · Last owner The Mamillius Partnership
by Exceed and Excel (AUS) out of Laika Lane (USA) (Street Cry)
64 runs · 15 courses · from Jul 2015
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 7 Nov 2023 — 1,072 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2023 · 9th of 12
11 wins · 5 courses
Last raced off OR 73
KTB Profile
Mamillius (GB) is 11 from 64. Hasn't won since May 2023. All 11 wins have come over 6f – 7f. Last raced off 73, 15lb below the career-high mark.
Based on 64 archived runs · updated 14 Oct 2026
KTB at a glance
OR ↓ 15lb off peak
- 11–64Wins / Runs
- 17.2%Strike rate
- 26 (40.6%)Placed
- −9.62£1 level staken=64 at SP
- 1.41Fair A/E n=64 · 1.23 incl. margin
- 88Highest OR
- 48dAvg 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 rating73↓ 15lb off peak
73
70–88
KTB Speed and Rating
KTB Speed
Best recent Speed 102
How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was.
Flat
| Going | Runs | Best | Median | Since 14 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 24 | 105C | 94.5 | — |
| Good to Firm | 17 | 117A | 100 | — |
| Good | 11 | 127C | 92 | — |
| Soft | 6 | 100C | 97 | — |
| Good to Soft | 2 | 102B | 55.5 | — |
| Distance | Runs | Best | Median | Since 14 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 58 | 127C | 95.5 | — |
| 1m – 1m1f | 2 | 83A | 73.5 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 60 figures from 60 runs · as at 3 Oct 2026 · 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
Exceed and Excel (AUS)
Progeny in our archive have won 11.8% of 16,018 runs since Jan 2008 (1,161 horses).
Strongest on firm going: 20.7% from 198. Weakest on soft going: 7.9% from 1,194.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 198 | 41 | 20.7% | +8.9 | — |
| Good to Firm | 3,251 | 399 | 12.3% | +0.5 | 6 from 19 |
| Good | 3,146 | 328 | 10.4% | −1.4 | 0 from 11 |
| Good to Soft | 1,309 | 130 | 9.9% | −1.9 | 1 from 4 |
| Soft | 1,194 | 94 | 7.9% | −3.9 | 0 from 6 |
| Heavy | 273 | 25 | 9.2% | −2.6 | — |
| Standard (AW) | 6,647 | 881 | 13.3% | +1.5 | 4 from 24 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 3,860 | 521 | 13.5% | +1.7 | — |
| 6f – 7f | 8,000 | 950 | 11.9% | +0.1 | 11 from 62 |
| 1m – 1m1f | 2,750 | 289 | 10.5% | −1.3 | 0 from 2 |
| 1m2f – 1m4f | 1,024 | 101 | 9.9% | −1.9 | — |
| 1m5f – 2m | 273 | 26 | 9.5% | −2.3 | — |
| 2m1f – 2m4f | 102 | 10 | 9.8% | −2 | — |
| 2m5f – 3m | 9 | 1 | 11.1% | −0.7 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
Dam
Laika Lane (USA) (Street Cry)
No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 24 | 4 | 17% | −5.50 |
| Good to Firm | 19 | 6 | 32% | +10.38 |
| Good | 11 | 0 | 0% | −11.00 |
| Soft | 6 | 0 | 0% | −6.00 |
| Good to Soft | 4 | 1 | 25% | +2.50 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 44 | 7 | 16% | −17.62 |
| Class 5 | 12 | 3 | 25% | +9.50 |
| Class 3 | 5 | 1 | 20% | +1.50 |
| Class 2 | 2 | 0 | 0% | −2.00 |
| Class 6 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Lingfield (AW) | 17 | 4 | 24% | +1.50 |
| Brighton | 16 | 4 | 25% | −1.00 |
| Goodwood | 5 | 0 | 0% | −5.00 |
| Epsom Downs | 5 | 1 | 20% | +1.50 |
| Kempton (AW) | 4 | 0 | 0% | −4.00 |
| Newbury | 3 | 0 | 0% | −3.00 |
| Southwell (AW) | 2 | 0 | 0% | −2.00 |
| Ascot | 2 | 0 | 0% | −2.00 |
| Salisbury | 2 | 1 | 50% | +10.00 |
| Windsor | 2 | 0 | 0% | −2.00 |
| Leicester | 2 | 1 | 50% | +0.38 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Wolverhampton (AW) | 1 | 0 | 0% | −1.00 |
| Chepstow | 1 | 0 | 0% | −1.00 |
| Yarmouth | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 62 | 11 | 18% | −7.62 |
| 1m – 1m1f | 2 | 0 | 0% | −2.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Pat Cosgrave | 26 | 5 | 19% | −6.50 |
| Shane Kelly | 12 | 2 | 17% | −2.50 |
| Trevor Whelan | 4 | 0 | 0% | −4.00 |
| Steve Drowne | 4 | 1 | 25% | +8.00 |
| Billy Loughnane | 2 | 0 | 0% | −2.00 |
| Neil Callan | 2 | 1 | 50% | +2.50 |
| Fran Berry | 2 | 1 | 50% | +0.38 |
| David Probert | 1 | 0 | 0% | −1.00 |
| Mohammed Tabti | 1 | 0 | 0% | −1.00 |
| Rob Hornby | 1 | 0 | 0% | −1.00 |
| Jim Crowley | 1 | 0 | 0% | −1.00 |
| Callum Shepherd | 1 | 1 | 100% | +5.50 |
| Stevie Donohoe | 1 | 0 | 0% | −1.00 |
| Scott McCullagh | 1 | 0 | 0% | −1.00 |
| Hayley Turner | 1 | 0 | 0% | −1.00 |
| Nicola Currie | 1 | 0 | 0% | −1.00 |
| Kieran Shoemark | 1 | 0 | 0% | −1.00 |
| Liam Keniry | 1 | 0 | 0% | −1.00 |
| Hector Crouch | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 60 | 11 | 18% | −5.62 |
| Cheekpieces | 3 | 0 | 0% | −3.00 |
| Hood | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2023 | 10 | 1 | 10% | −5.50 |
| 2022 | 4 | 1 | 25% | +0.50 |
| 2021 | 13 | 4 | 31% | +6.00 |
| 2020 | 7 | 1 | 14% | −1.50 |
| 2019 | 10 | 1 | 10% | −7.00 |
| 2018 | 11 | 1 | 9% | −7.50 |
| 2017 | 4 | 1 | 25% | −1.62 |
| 2016 | 4 | 1 | 25% | +8.00 |
| 2015 | 1 | 0 | 0% | −1.00 |
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 | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 07 Nov 23+42d | Lingfield (AW) | Best Racing Odds Guaranteed At BetMGM Handicap | 9/12 | ½ | 9-5 | 73 | 102A | 65A | Billy Loughnane | 33/1 |
| 26 Sep 23+13d | Lingfield (AW) | Download The At The Races App Handicap | 8/11 | ¾ | 9-12 | 75 | 100A | 78A | Trevor Whelan | 33/1 |
| 13 Sep 23+10d | Southwell (AW) | William Hill Bet In-Running Racing League Race 39 Handicap | 11/14 | ½ | 9-9 | 77 | 74B | 74A | David Probert | 80/1 |
| 03 Sep 23+68d | Brighton | Sky Sports Racing Sky 415 Handicap | 2/6 | 4½ | 9-6 | 77 | 119A | 79B | Billy Loughnane | 14/1 |
| 27 Jun 23+16d | Brighton | Play With The Finest Bookmaker, Fitzdares Handicap | 5/8 | 3½ | 9-7 | 78 | 95A | 78A | Neil Callan | 12/1 |
| 11 Jun 23+38d | Goodwood | William Hill Handicap | 5/6 | 5½ | 9-2 | 78 | 66A | 54B | Pat Cosgrave | 14/1 |
| 04 May 23+8d | Lingfield (AW) | At The Races App Form Study Handicap | 1/7 | 9-6 | 75 | 93A | 79A | Neil Callan | 7/2 | |
| 26 Apr 23+28d | Lingfield (AW) | At The Races App Expert Tips Handicap | 3/10 | nk | 9-9 | 75 | 93A | 83A | Pat Cosgrave | 28/1 |
| 29 Mar 23+19d | Lingfield (AW) | Spreadex Sports Get 50 In Bonuses Handicap | 8/8 | 14 | 9-1 | 77 | 76C | 40C | Shane Kelly | 80/1 |
| 10 Mar 23+93d | Kempton (AW) | Unibet Moneyback On Selected Cheltenham Races Apprentice Handicap | 8/8 | 2¾ | 9-13 | 79 | 69B | 50A | Mohammed Tabti | 33/1 |
| 07 Dec 22+40d | Lingfield (AW) | BetUK's Acca Club 5 Free Bet Handicap | 6/9 | 2 | 9-0 | 81 | 94A | 77A | Rob Hornby | 40/1 |
| 28 Oct 22+174d | Southwell (AW) | Fallon's Fancies Expert Tips By BetUK Handicap | 9/10 | 1 | 10-0 | 82 | 65A | 67A | Shane Kelly | 50/1 |
| 07 May 22+21d | Ascot | Ascot Shop Handicap | 11/19 | hd | 9-11 | 82 | 74C | 84A | Pat Cosgrave | 11/1 |
| 16 Apr 22+188d | Lingfield (AW) | At The Races App Form Study Handicap | 1/5 | 9-9 | 81 | 104C | 91B | Pat Cosgrave | 7/2 | |
| 10 Oct 21+10d | Goodwood | Great Sussex Way Handicap | 7/12 | ½ | 9-1 | 82 | 95A | 82A | Pat Cosgrave | 16/1 |
| 30 Sep 21+17d | Salisbury | William Hill Pick Your Places Handicap | 4/12 | ½ | 9-8 | 82 | 90A | 92A | Pat Cosgrave | 16/1 |
| 13 Sep 21+18d | Brighton | whichbookie.co.uk Free Racing Tips Handicap | 1/5 | 9-9 | 80 | 100C | 91B | Pat Cosgrave | 2/1F | |
| 26 Aug 21+26d | Lingfield | William Hill Double Your Odds Racing League Race Twenty-Seven (Handicap) | 3/10 | 2¼ | 9-0 | 80 | 103C | 88A | Pat Cosgrave | 16/1 |
| 31 Jul 21+30d | Goodwood | Unibet Stewards' Sprint Handicap (Consolation Race For The Stewards' Cup) | 8/25 | ½ | 9-3 | 80 | 100C | 93A | Jim Crowley | 50/1 |
| 01 Jul 21+9d | Epsom Downs | Watchable Handicap | 1/7 | 9-2 | 78 | 102B | 89A | Callum Shepherd | 11/2 | |
| 22 Jun 21+8d | Brighton | Read Hollie Doyle's Column On attheraces.com Handicap | 2/7 | nk | 9-7 | 78 | 99A | 88B | Pat Cosgrave | 8/1 |
| 14 Jun 21+17d | Lingfield (AW) | Visit attheraces.com/ascot Handicap | 4/7 | ½ | 9-13 | 78 | 82A | 85A | Pat Cosgrave | 3/1 |
| 28 May 21+31d | Brighton | whichbookie.co.uk Free Bets Handicap | 1/7 | 9-7 | 77 | 102A | 91A | Pat Cosgrave | 9/2 | |
| 27 Apr 21+83d | Brighton | Download The At The Races App Handicap | 2/6 | ½ | 9-11 | 77 | 105A | 94B | Shane Kelly | 7/1 |
| 03 Feb 21+12d | Lingfield (AW) | Bombardier 'March To Your Own Drum' Handicap | 2/12 | 2 | 9-8 | 76 | 92A | 86A | Shane Kelly | 9/2 |
| 22 Jan 21+13d | Lingfield (AW) | Bombardier 'March To Your Own Drum' Handicap | 4/5 | ¾ | 9-8 | 76 | 95C | 74B | Shane Kelly | 2/1F |
| 09 Jan 21+38d | Lingfield (AW) | Play 4 To Win At Betway Handicap | 1/8 | 9-6 | 73 | 91A | 91A | Shane Kelly | 3/1F | |
| 02 Dec 20+96d | Lingfield (AW) | Bombardier British-Hopped Amber Beer Handicap | 1/12 | 9-7 | 70 | 97A | 85A | Shane Kelly | 9/2 | |
| 28 Aug 20+40d | Goodwood | Ladbrokes Best Odds Guaranteed Handicap | 8/10 | 5½ | 9-10 | 73 | 57C | 56C | Pat Cosgrave | 22/1 |
| 19 Jul 20+27d | Newbury | Cash Out At bet365 Handicap | 11/15 | shd | 9-10 | 75 | 94C | 76A | Stevie Donohoe | 28/1 |
| 22 Jun 20+17d | Windsor | Follow At The Races On Twitter Handicap | 7/13 | ¾ | 9-7 | 77 | 99C | 81A | Pat Cosgrave | 12/1 |
| 05 Jun 20+116d | Lingfield (AW) | Betsafe Extra Place Race Handicap | 4/10 | ½ | 9-7 | 77 | 97A | 83A | Shane Kelly | 11/1 |
| 10 Feb 20+24d | Wolverhampton (AW) | Bombardier 'March To Your Own Drum' Handicap | 5/6 | 1¼ | 9-0 | 78 | 104A | 77B | Shane Kelly | 9/1 |
| 17 Jan 20+123d | Lingfield (AW) | Bombardier Golden Beer Handicap | 2/9 | hd | 9-8 | 77 | 102A | 89A | Shane Kelly | 16/1 |
| 16 Sep 19+4d | Brighton | Sky Sports Racing On Sky 415 Handicap | 3/7 | 3 | 9-8 | 79 | 93A | 83A | Pat Cosgrave | 5/1 |
| 12 Sep 19+16d | Epsom Downs | Kovara Klassic Handicap | 8/8 | 1¾ | 9-2 | 79 | 79A | 49A | Scott McCullagh | 7/1 |
| 27 Aug 19+19d | Epsom Downs | Back To The 80s NYE Party Handicap | 7/11 | nse | 9-12 | 80 | 104A | 80A | Pat Cosgrave | 11/2 |
| 08 Aug 19+21d | Brighton | Silk Series Lady Riders' Handicap | 5/9 | 1½ | 10-7 | 80 | 102A | 83A | Hayley Turner | 10/3 |
| 18 Jul 19+30d | Epsom Downs | Premier Companies Handicap | 2/6 | 1½ | 9-8 | 79 | 96B | 88B | Pat Cosgrave | 10/1 |
| 18 Jun 19+21d | Brighton | Marathonbet Festival Of Racing 7th-9th August Handicap | 8/8 | 10 | 9-7 | 80 | 71C | 46C | Pat Cosgrave | 3/1J |
| 28 May 19+38d | Brighton | Weatherbys Stallion Book Handicap | 3/4 | 3 | 9-6 | 81 | 95C | 78B | Pat Cosgrave | 10/11F |
| 20 Apr 19+18d | Brighton | Download The Star Sports App Now! Handicap | 1/7 | 9-5 | 77 | 94A | 97A | Pat Cosgrave | 2/1F | |
| 02 Apr 19+22d | Lingfield (AW) | Betway Handicap | 3/11 | ½ | 9-6 | 77 | 100A | 88A | Shane Kelly | 5/1 |
| 11 Mar 19+136d | Kempton (AW) | 32Red.com Handicap | 6/10 | 3¼ | 9-1 | 79 | 103A | 74A | Nicola Currie | 6/1 |
| 26 Oct 18+26d | Newbury | West Berkshire Racing Club Handicap (Str) | 19/20 | 14 | 9-1 | 79 | 9C | 67C | Kieran Shoemark | 16/1 |
| 30 Sep 18+15d | Epsom Downs | Gary Sears 60th Birthday Celebration Handicap | 3/11 | ½ | 9-6 | 79 | 92A | 90A | Pat Cosgrave | 7/1 |
| 15 Sep 18+25d | Lingfield (AW) | Happy Birthday Rob Gladdis Handicap (AW) | 2/8 | ½ | 9-1 | 78 | 96B | 87A | Shane Kelly | 10/1 |
| 21 Aug 18+11d | Brighton | Abf The Soldiers Charity Handicap | 3/4 | 3¼ | 9-9 | 79 | 92C | 78B | Pat Cosgrave | 15/8F |
| 10 Aug 18+52d | Brighton | Harry Bloom Memorial 'brighton Bullet' Handicap | 3/7 | ¾ | 9-10 | 79 | 100A | 89A | Pat Cosgrave | 7/2 |
| 19 Jun 18+11d | Brighton | mintbet.com Cashback 2nd To Fav Brighton Handicap | 3/5 | 1¼ | 9-7 | 80 | 101C | 80B | Trevor Whelan | 11/4 |
| 08 Jun 18+10d | Brighton | Whitley Neill Handcrafted Original Gin Handicap | 3/8 | 1¼ | 9-13 | 78 | 96A | 88A | Pat Cosgrave | 3/1F |
| 29 May 18+26d | Brighton | Weatherbys Stallion Book Handicap | 1/7 | 9-5 | 78 | 107A | 90A | Pat Cosgrave | 5/2F | |
| 03 May 18+15d | Lingfield (AW) | Best Odds Guaranteed At 188Bet Claiming Stakes | 2/5 | ¾ | 9-10 | 80 | 105C | 92B | Trevor Whelan | 7/2 |
| 18 Apr 18+26d | Kempton (AW) | 32Red.com Handicap | 13/14 | 2¼ | 9-4 | 82 | 91B | 68A | Trevor Whelan | 40/1 |
| 23 Mar 18+207d | Kempton (AW) | 32Red Handicap | 8/10 | 2 | 9-6 | 84 | 83A | 70A | Liam Keniry | 33/1 |
| 28 Aug 17+45d | Chepstow | Rise Helicopters Handicap | 7/7 | 17 | 9-10 | 85 | 40C | 43C | Fran Berry | 9/1 |
| 14 Jul 17+27d | Ascot | CMS Real Deal Apprentice Handicap (Str) | 9/9 | 9 | 9-11 | 85 | 64C | 52C | Hector Crouch | 4/1 |
| 17 Jun 17+71d | Leicester | Hutton's Wholesale Drinks 10th Anniversary Handicap | 1/7 | 10-1 | 81 | 117A | 97A | Fran Berry | 11/8F | |
| 07 Apr 17+204d | Leicester | H.a.c. Pipeline Supplies Handicap | 4/18 | 2¼ | 9-6 | 83 | 127C | 95A | Pat Cosgrave | 14/1 |
| 15 Sep 16+47d | Yarmouth | Dan Hague For Competitive Prices Handicap | 10/11 | 2¾ | 9-3 | 87 | 90A | 57A | Steve Drowne | 18/1 |
| 30 Jul 16+53d | Goodwood | Qatar Stakes (Handicap) | 14/14 | ¾ | 8-8 | 88 | — | 61A | Steve Drowne | 8/1 |
| 07 Jun 16+25d | Salisbury | Bathwick Tyres Maiden Stakes (Div 2) | 1/14 | 9-4 | — | — | — | Steve Drowne | 11/1 | |
| 13 May 16+291d | Newbury | Coolmore Stud Maiden Stakes (Plus 10) (Str) | 8/15 | ½ | 9-5 | — | — | — | Steve Drowne | 6/1 |
| 27 Jul 15 | Windsor | Sirecam Europe's Maiden Stakes | 2/15 | ½ | 9-5 | — | — | — | Pat Cosgrave | 25/1 |
Quick answers
- How many races has Mamillius (GB) won?
- Mamillius (GB) won 11 of 64 archived starts between 2015 and 2023, a strike rate of 17.2%. Placed 26 times in total (40.6% of starts).
- Who trained Mamillius (GB)?
- Mamillius (GB) was trained by George Baker on the most recent run on record, at Lingfield (AW) on 7 November 2023.
- Who is Mamillius (GB)'s sire?
- Mamillius (GB) is by Exceed and Excel (AUS) out of Laika Lane (USA), whose sire is Street Cry.
- What going does Mamillius (GB) prefer?
- Mamillius (GB) has the best record on good to firm going: 6 wins from 19 starts (31.6%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Mamillius (GB)'s official rating?
- The most recent official rating on record is 73, from the run on 7 November 2023. The highest on record is 88.
- What is Mamillius (GB)'s sire's record?
- Exceed and Excel (AUS)'s progeny in our archive have won 11.8% of 16,018 runs since Jan 2008 (1,161 horses), Flat and jumps together. Strongest on firm going: 20.7% from 198. Weakest on soft going: 7.9% from 1,194.