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Horse profile

Bob Mahler (IRE)

9yo gelding (at last run, Dec 2021) · Last trainer Warren Greatrex · Last owner Bolingbroke Howard Molony Sutton
by Mahler (GB) out of Cooladurragh (IRE) (Topanoora)
33 runs · 19 courses · from Dec 2016
As at 27 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 21 Dec 2021 — 1,771 days ago. Our archive can't say whether the horse is still in training.
Last run Dec 2021 · 2nd of 7 4 wins · 4 courses Last raced off OR 120
KTB Profile

Bob Mahler (IRE) is 4 from 33. Hasn't won since Feb 2020. Last raced off 120, 22lb below the career-high mark.

Based on 33 archived runs · updated 27 Oct 2026
KTB at a glance OR ↓ 22lb off peak
Official rating120↓ 22lb off peak
120 120–142

KTB Speed and Rating

KTB Speed

Best recent Speed 104 the best of the last 3 graded (A or B) runs · Musselburgh, 6 Feb 2021

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. What this means →

Jumps 20 figures · best 129A · median 95.5
GoingRunsBestMedianSince 27 Oct 2025
Soft9129A94—
Good to Soft8121A106.5—
Good3107B77—
DistanceRunsBestMedianSince 27 Oct 2025
2m5f – 3m11129A106—
Over 3m7114A84—
2m1f – 2m4f294A90—

Of 33 runs looked at, 13 have no figure: did not complete (8) · obstacles omitted — the race ran a shortened course (4) · race clock stored as 0 (stranded; re-scored when it lands) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 20 figures from 33 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 130B the best of the last 3 rated runs · Ayr, 21 Dec 2021 Official rating 120 at the last run, 21 Dec 2021

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Jumps 24 figures · best 143A · median 123
GoingRunsBestMedianSince 27 Oct 2025
Soft11136A123—
Good to Soft9143A122—
Good3139A133—
Heavy1———
DistanceRunsBestMedianSince 27 Oct 2025
2m5f – 3m13139A123—
Over 3m7143A127—
2m1f – 2m4f3126B121—
1m5f – 2m1———

Of 33 runs looked at, 9 have no figure: did not complete (or a non-runner row) (9).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 24 figures from 33 runs · as at 4 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

Progeny in our archive have won 10.8% of 8,849 runs since Jan 2008 (785 horses).

Strongest on good to firm going: 15.1% from 119.

GoingRunsWinsSRvs sireThis horse
Good to Firm1191815.1%+4.3—
Good2,96137712.7%+1.91 from 5
Good to Soft1,8071789.9%−0.92 from 12
Soft2,7392599.5%−1.31 from 14
Heavy1,21312410.2%−0.60 from 2
Standard (AW)10110%−0.8—
Distance (all codes)RunsWinsSRvs sireThis horse
1m – 1m1f500%−10.8—
1m2f – 1m4f1600%−10.8—
1m5f – 2m2,0431999.7%−1.10 from 1
2m1f – 2m4f3,20332310.1%−0.70 from 4
2m5f – 3m2,81434012.1%+1.32 from 15
Over 3m7689512.4%+1.62 from 13

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
Cooladurragh (IRE) (Topanoora)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
He's A Gent (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Soft 14 1 7% −12.33
Good to Soft 12 2 17% +3.50
Good 5 1 20% +2.00
Heavy 2 0 0% −2.00

ClassRunsWinsSR£1
Class 3 13 2 15% +4.00
Class 2 10 1 10% −4.50
Class 4 5 1 20% −3.33
Class 5 3 0 0% −3.00
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Cheltenham 5 1 20% +2.00
Haydock 3 0 0% −3.00
Uttoxeter 3 0 0% −3.00
Ayr 2 0 0% −2.00
Exeter 2 0 0% −2.00
Sandown 2 0 0% −2.00
Ffos Las 2 0 0% −2.00
Musselburgh 2 1 50% +3.50
Ascot 2 0 0% −2.00
Kelso 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Newbury 1 1 100% +9.00
Kempton 1 0 0% −1.00
Chepstow 1 0 0% −1.00
Wetherby 1 1 100% +0.67
Newcastle 1 0 0% −1.00
Punchestown 1 0 0% −1.00
Hereford 1 0 0% −1.00
Plumpton 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 15 2 13% −3.33
Over 3m 13 2 15% −0.50
2m1f – 2m4f 4 0 0% −4.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Gavin Sheehan 10 0 0% −10.00
Richard Johnson 6 2 33% +5.67
Daryl Jacob 4 1 25% +3.00
A P Heskin 3 1 33% +2.50
Harry Bannister 2 0 0% −2.00
Paddy Brennan 2 0 0% −2.00
Henry Brooke 1 0 0% −1.00
Brian Hughes 1 0 0% −1.00
Caoilin Quinn 1 0 0% −1.00
Mr N McParlan 1 0 0% −1.00
Ben Hicks 1 0 0% −1.00
Leighton Aspell 1 0 0% −1.00

HeadgearRunsWinsSR£1
Cheekpieces 17 4 24% +7.17
None 11 0 0% −11.00
Blinkers 5 0 0% −5.00

SeasonRunsWinsSR£1
2021 7 0 0% −7.00
2020 5 1 20% +0.50
2019 8 2 25% +9.00
2018 5 1 20% −3.33
2017 7 0 0% −7.00
2016 1 0 0% −1.00

TypeRunsWinsSR£1
Chase 22 3 14% +0.50
Hurdle 10 1 10% −8.33
NH Flat 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

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
2021 · 7 runs
21 Dec 21+31d Ayr Funky's 20th Anniversary Handicap Chase Class 3 · 24f · Soft · 7 ran 2/7 1¾ 11-8 12097B130B Henry Brooke 8/1
20 Nov 21+18d Haydock Because We're Betfair Stayers' Handicap Chase Class 3 · 28.5f · Good To Soft · 11 ran PU/11 — 11-2 125—— Brian Hughes 22/1
02 Nov 21+192d Exeter Betway Stayers' Handicap Chase Class 3 · 24f · Good To Soft · 13 ran 10/13 23 11-3 12854C104C Caoilin Quinn 12/1
24 Apr 21+23d Sandown bet365 Gold Cup Handicap Chase (Grade 3) (GBB Race) Class 1 · 29f · Good · 16 ran 9/16 nk 10-8 13261B102A A P Heskin 16/1
01 Apr 21+14d Ffos Las Potters Canter Carpet West Wales National Handicap Chase Class 3 · 28f · Good To Soft · 14 ran 4/14 19 11-12 135110C117C Daryl Jacob 12/1
18 Mar 21+40d Cheltenham Fulke Walwyn Kim Muir Challenge Cup Handicap Chase (Sponsored by the JRL Group) (GBB Race) Class 2 · 26f · Good To Soft · 21 ran BD/21 — 11-2 135—— Harry Bannister 25/1
06 Feb 21+62d Musselburgh bet365 Edinburgh National Handicap Chase Class 2 · 33f · Soft · 11 ran 3/11 5 11-9 137104A116B Harry Bannister 8/1
2020 · 5 runs
06 Dec 20+15d Kelso Persimmon Homes Scottish Borders National Handicap Chase Class 3 · 32.5f · Soft · 11 ran PU/11 — 11-12 140—— Gavin Sheehan 16/1
21 Nov 20+28d Haydock Betfair Supports Safer Gambling Week Handicap Chase Class 2 · 25.5f · Soft · 12 ran PU/12 — 11-11 141—— Paddy Brennan 14/1
24 Oct 20+226d Cheltenham Matchbook Betting Exchange Handicap Chase (GBB Race) Class 2 · 25f · Good · 10 ran PU/10 — 10-4 142—— A P Heskin 16/1
12 Mar 20+40d Cheltenham Fulke Walwyn Kim Muir Challenge Cup Amateur Riders' Handicap Chase Class 2 · 26f · Soft · 23 ran 3/23 1½ 11-7 14060B136A Mr N McParlan 16/1
01 Feb 20+34d Musselburgh Bet365 Edinburgh National Handicap Chase Class 2 · 33f · Good To Soft · 10 ran 1/10 11-7 135114A143A A P Heskin 9/2J
2019 · 8 runs
29 Dec 19+36d Doncaster MansionBet Proud To Support British Racing Handicap Chase Class 3 · 24f · Good To Soft · 9 ran 2/9 10 11-12 135—122B Paddy Brennan 6/1
23 Nov 19+28d Haydock Cashout In-play With Betfair Handicap Chase Class 2 · 25.5f · Good To Soft · 10 ran 3/10 5 11-4 13784A127A Daryl Jacob 20/1
26 Oct 19+175d Cheltenham 'Matchbook Betting Exchange' Handicap Chase Class 2 · 25f · Soft · 15 ran PU/15 — 10-12 139—— Daryl Jacob 16/1
04 May 19+17d Uttoxeter bet365 Staffordshire Plate (Open Handicap Chase) Class 2 · 24f · Good · 13 ran PU/13 — 11-12 140—— Richard Johnson 4/1
17 Apr 19+26d Cheltenham Arkells Brewery Nicholson Holman Chase (Novices' Limited Handicap) Class 3 · 25.5f · Good · 11 ran 1/11 11-7 13277A133A Daryl Jacob 6/1
22 Mar 19+13d Newbury Mortgage Branch Novices' Limited Handicap Chase (For The Brown Chamberlin Trophy) Class 3 · 23.5f · Good To Soft · 10 ran 1/10 11-3 128106A131A Richard Johnson 9/1
09 Mar 19+40d Sandown Matchbook 'Best Value Exchange' Handicap Chase Class 3 · 24f · Soft · 11 ran 8/11 shd 11-7 13089A106A Gavin Sheehan 10/1
28 Jan 19+32d Kempton Move Over To Matchbook Novices' Chase Class 4 · 24f · Good To Soft · 7 ran 3/7 21 11-0 130107A110B Richard Johnson 8/1
2018 · 5 runs
27 Dec 18+33d Chepstow Coral Yourcall Novices' Limited Handicap Chase Class 3 · 23.5f · Soft · 6 ran 2/6 2½ 10-10 12873A123B Gavin Sheehan 10/1
24 Nov 18+218d Ascot Winning Post Bookmakers Bristol Chase (Novices' Limited Handicap) Class 3 · 24f · Good To Soft · 11 ran 8/11 18 11-6 13058C108C Gavin Sheehan 10/1
20 Apr 18+22d Ayr Seko Logistics Scotland Handicap Hurdle Class 3 · 24.5f · Good · 18 ran 2/18 nk 11-11 124107B139A Richard Johnson 6/1F
29 Mar 18+58d Wetherby Watch Racing Uk On Sky 432 Novices' Hurdle Class 4 · 24f · Soft · 7 ran 1/7 11-2 122129A129B Richard Johnson 4/6F
30 Jan 18+39d Newcastle Read Noel Fehily At 188bet Novices' Hurdle Class 4 · 22f · Soft · 8 ran 2/8 nk 11-5 122—124A Richard Johnson 10/11F
2017 · 7 runs
22 Dec 17+27d Uttoxeter Betfred TV 'Hands And Heels' Maiden Hurdle (Part Of The Racing Excellence Series) (Cond/Amats) Class 5 · 20f · Soft · 6 ran 2/6 ½ 10-11 12294A121B Ben Hicks 9/4
25 Nov 17+18d Ascot Mitie Events & Leisure Novices' Hurdle Class 2 · 21.5f · Good To Soft · 9 ran 3/9 nse 10-12 122121A124A Gavin Sheehan 11/1
07 Nov 17+194d Exeter Tom Malone Flat And Jumps Bloodstock Agent Novices' Hurdle Class 3 · 21.5f · Soft · 13 ran 5/13 1¾ 10-12 123121B114B Gavin Sheehan 6/1
27 Apr 17+57d Punchestown Shamrock Enterprises Handicap Hurdle (grade B) 24f · Good To Yielding · 25 ran F/25 — 10-6 123—— Gavin Sheehan 33/1
01 Mar 17+22d Ffos Las Hugh James Novices' Hurdle Class 4 · 20f · Heavy · 7 ran UR/7 — 11-2 124—— Gavin Sheehan 4/11F
07 Feb 17+22d Hereford Panels & Profiles Novices' Hurdle Class 4 · 19.5f · Heavy · 8 ran 3/8 ½ 11-4 ——126B Gavin Sheehan 5/1
16 Jan 17+41d Plumpton Epds Racing Welfare Bto Series 2017 Maiden Hurdle Class 5 · 20.5f · Soft · 10 ran 3/10 9 11-5 —86B113B Leighton Aspell 5/1
2016 · 1 run
06 Dec 16 Uttoxeter SIS Standard Open NH Flat Race Class 5 · 16f · Soft · 10 ran 3/10 1¼ 11-0 ——123A Gavin Sheehan 5/1

Quick answers

How many races has Bob Mahler won?
Bob Mahler (IRE) won 4 of 33 archived starts between 2016 and 2021, a strike rate of 12.1%. Placed 17 times in total (51.5% of starts).
Who trained Bob Mahler?
Bob Mahler (IRE) was trained by Warren Greatrex on the most recent run on record, at Ayr on 21 December 2021.
Who is Bob Mahler's sire?
Bob Mahler (IRE) is by Mahler (GB) out of Cooladurragh (IRE), whose sire is Topanoora.
What going does Bob Mahler prefer?
Bob Mahler (IRE) has the best record on good going: 1 win from 5 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Bob Mahler's official rating?
The most recent official rating on record is 120, from the run on 21 December 2021. The highest on record is 142.
What is Bob Mahler's sire's record?
Mahler (GB)'s progeny in our archive have won 10.8% of 8,849 runs since Jan 2008 (785 horses), Flat and jumps together. Strongest on good to firm going: 15.1% from 119.
Who are Bob Mahler's siblings?
Out of Cooladurragh (IRE), Bob Mahler (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from December 2016. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.