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Horse profile

Switch From Diesel (IRE)

7yo mare · Trainer Ross O'Sullivan · Owner Paul Mullins
21 runs · 10 courses · from Aug 2023
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
6 wins · 5 courses Last run 3 Oct 2026 · 2nd of 6 Last raced off OR 125
KTB Profile

Switch From Diesel is a mare who has won six of 21 starts on turf including a Listed race at Fairyhouse in Apr 2025. All six wins came at 1m5f – 2m or 1m2f – 1m4f, with two on good to soft and two on soft. She has won twice from five runs at Punchestown. Her last run, at Gowran Park in Oct 2026, was second of six in a Class 1 novice hurdle off a mark of 125, having also won last time out in Jun 2026.

Based on 21 archived runs · run-style from 14 commented runs since Oct 2024 · updated 25 Oct 2026
KTB at a glance OR at career high
Official rating125At career-high mark
125 80–125

KTB Speed and Rating

KTB Speed

Best recent Speed 123 the best of the last 3 graded (A or B) runs · Punchestown, 13 May 2026

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 15 figures · best 123B · median 97
GoingRunsBestMedianSince 25 Oct 2025
Soft7108A97—
Good to Soft4123B1032 runs · 123 / 104
Good2109C99.51 run · —
Heavy2120A832 runs · 120 / 83
DistanceRunsBestMedianSince 25 Oct 2025
1m5f – 2m14123B974 runs · 123 / 97
2m1f – 2m4f1——1 run · —
Flat 2 figures · best 115A · median 91.5
GoingRunsBestMedianSince 25 Oct 2025
Soft1——1 run · —
Heavy1——1 run · —
DistanceRunsBestMedianSince 25 Oct 2025
1m5f – 2m1——1 run · —
1m2f – 1m4f1——1 run · —

Of 21 runs looked at, 4 have no figure: obstacles omitted — the race ran a shortened course (2) · not enough races on the card to set the day (under 4) (2).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 17 figures from 21 runs · as at 11 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating (jumps) 138A the best of the last 3 rated runs · Punchestown, 13 May 2026 Official rating 125 at the last jumps run, 3 Oct 2026

Best recent KTB Rating (flat) 92A the best of the last 3 rated runs · Curragh, 2 Nov 2025 Official rating 80 at the last flat run, 22 Jun 2026

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 17 figures · best 145A · median 130
GoingRunsBestMedianSince 25 Oct 2025
Soft8145A1341 run · —
Good to Soft4139A1342 runs · 138 / 132.5
Heavy3129A1283 runs · 129 / 128
Good2134B1261 run · —
DistanceRunsBestMedianSince 25 Oct 2025
1m5f – 2m15145A1335 runs · 138 / 129
2m1f – 2m4f2130A1292 runs · 130 / 129
Flat 4 figures · best 92A · median 82
GoingRunsBestMedianSince 25 Oct 2025
Heavy292A861 run · —
Soft1——1 run · —
Good to Soft1———
DistanceRunsBestMedianSince 25 Oct 2025
1m5f – 2m384A801 run · —
1m2f – 1m4f1——1 run · —

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 21 figures from 21 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 from 14 analysed runs since Oct 2024

  • Prominent 6 (43%) · 2 wins
  • Held up 4 (29%) · 1 win
  • Mid-division 3 (21%) · 1 win
  • Led 1 (7%) · 1 win

Pedigree intelligence

Sire

Progeny in our archive have won 11.9% of 9,817 runs since Jan 2008 (705 horses).

Weakest on standard (aw) going: 6.9% from 203. Strongest at trips beyond 3m (all codes): 15.3% from 818.

GoingRunsWinsSRvs sireThis horse
Firm500%−11.9—
Good to Firm2222812.6%+0.7—
Good3,43547613.9%+21 from 2
Good to Soft1,95821210.8%−1.12 from 5
Soft2,83930510.7%−1.22 from 9
Heavy1,15513611.8%−0.11 from 5
Standard (AW)203146.9%−5—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f2813.6%−8.3—
1m – 1m1f8667%−4.9—
1m2f – 1m4f263269.9%−21 from 1
1m5f – 2m2,43427411.3%−0.65 from 18
2m1f – 2m4f3,28535210.7%−1.20 from 2
2m5f – 3m2,90338713.3%+1.4—
Over 3m81812515.3%+3.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 24 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

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

GoingRunsWinsSR£1
Soft 9 2 22% +0.80
Good to Soft 5 2 40% +1.00
Heavy 5 1 20% +0.50
Good 2 1 50% −0.70

ClassRunsWinsSR£1
Class 1 1 0 0% −1.00

CourseRunsWinsSR£1
Punchestown 5 2 40% −1.70
Leopardstown 5 0 0% −5.00
Ballinrobe 3 0 0% −3.00
Naas 2 1 50% −0.20
Gowran Park (IRE) 1 0 0% −1.00
Navan 1 0 0% −1.00
Curragh 1 1 100% +4.50
Fairyhouse 1 1 100% +3.00
Limerick 1 0 0% −1.00
Tipperary 1 1 100% +7.00

DistanceRunsWinsSR£1
1m5f – 2m 18 5 28% −0.90
2m1f – 2m4f 2 0 0% −2.00
1m2f – 1m4f 1 1 100% +4.50

JockeyRunsWinsSR£1
Mr R W Barron 7 3 43% +6.80
Daniel King 2 0 0% −2.00
Mr T Hamilton 2 0 0% −2.00
Mr J L Gleeson 2 0 0% −2.00
Darragh O'Keeffe 1 0 0% −1.00
Colin Keane 1 0 0% −1.00
Ricky Doyle 1 1 100% +0.30
Keith Donoghue 1 1 100% +1.00
Donagh Meyler 1 0 0% −1.00
Danny Gilligan 1 0 0% −1.00
Donagh O'Connor 1 1 100% +4.50
Mr Derek O'Connor 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 6 2 33% −2.70
2025 7 3 43% +4.30
2024 4 0 0% −4.00
2023 4 1 25% +4.00

TypeRunsWinsSR£1
NH Flat 10 3 30% +3.80
Hurdle 7 2 29% −3.70
Flat 4 1 25% +1.50

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
2026 · 6 runs
03 Oct 26+103d Gowran Park (IRE) BOYLE Sports Novice Hurdle (Grade 3) Class 1 · 16.5f · Good To Yielding · 6 ran Close up early - in front after the first - passed by the third - runner-up at halfway - urged on approaching 2 out - nothing more after the last - stayed on at one speed to finish second 2/6 10 10-12 12585A127B Darragh O'Keeffe 4/1
22 Jun 26+16d Ballinrobe Irish Stallion Farms EBF Fillies Handicap 13f · Yielding · 8 ran Slow into stride - settled towards the back - moved into 3rd early on - up to 2nd after 3f - improved into contention 5f out - hit front over 3f out - driven and overtaken late then held for 3rd 3/8 1¾ 9-4 80115A84A Colin Keane 6/4F
06 Jun 26+24d Punchestown Ladbrokes 'Bet 5 Get 30 New Customer Offer' Novice Hurdle 16.5f · Good · 5 ran Set the pace from the off - drifted left at one obstacle and hesitant at the 4th - held a two length advantage entering the final fence - kept finding under pressure to score 1/5 11-5 125109C134B Ricky Doyle 30/100F
13 May 26+101d Punchestown Ladbrokes Mares Maiden Hurdle 16f · Good To Yielding · 16 ran Settled just off the pace early - hit the front after the first - cruising into the straight - pulled clear approaching the final flight - powered away up the run-in for a comfortable win 1/16 11-7 122123B138A Keith Donoghue EvensF
01 Feb 26+23d Leopardstown Tattersalls Ireland Novice Hurdle (Grade 1) 16f · Heavy · 12 ran Sat close to the pace early fighting for control - pushed along in 5th after the second-last - unable to close down the front-runners - finished well held in 8th 8/12 6 11-5 122—124A Daniel King 22/1
09 Jan 26+29d Naas Ballymore Novice Hurdle (Grade 1) 20f · Soft · 10 ran Held up towards the back - jumped awkwardly at the opener - seventh turning into the straight - driven into fourth with 2f remaining - unable to threaten in third a furlong out - into fourth again close home - stayed on at one speed for fourth 4/10 4 11-3 ——130A Daniel King 20/1
2025 · 7 runs
11 Dec 25+25d Punchestown Matchbook 50:50 Graduation Series Mares Novice Hurdle (Listed) 19f · Heavy · 6 ran Settled at back early - moved into 4th having been 5th - advanced to 3rd turning in - up to 2nd inside final furlong - stayed on but couldn't reel in winner 2/6 2¾ 10-11 —120A128B Donagh Meyler 7/4F
16 Nov 25+14d Navan Irish Stallion Farms EBF Mares Maiden Hurdle 16f · Heavy · 22 ran Settled in the middle section on the outside - pulled hard early - up with the front group in 5th - moved smoothly into 4th approaching 2 out - challenged for the front at the last before being urged and passed inside the final furlong - found little and went down by a length 2/22 1 11-7 —46B129A Danny Gilligan 5/4F
02 Nov 25+186d Curragh 1xBet Safer Gambling Maiden 12f · Heavy · 23 ran Slow to break and settled near the back - crept into contention out wide 3f out - pushed forward to challenge 2f out - up into 4th 1f out - finished strongly to get up on the line 1/23 9-8 —68C92A Donagh O'Connor 9/2
30 Apr 25+24d Punchestown Race & Stay At Punchestown Champion I.N.H. Flat Race (Grade 1) 16.5f · Yielding · 6 ran Held 5th into the straight - moved up to challenge into 2nd 2f out but couldn't get on terms with the winner - stayed on at one gait to finish 2nd 2/6 2¼ 11-7 —97A140B Mr R W Barron 11/2
06 Apr 25+28d Fairyhouse Irish Stallion Farms EBF Total Enjoyment Mares Flat Race (Listed) 16f · Good To Yielding · 8 ran Sat behind the front group - improved smoothly into it before hitting the front a furlong out - shaken up to power away inside the closing stages 1/8 11-7 —107A139A Mr R W Barron 3/1
09 Mar 25+35d Naas Bar One Racing 'Bet 10 Euros Get 50 Euros Sign Up Offer' Mares (Pro/Am) Flat Race 16f · Soft · 7 ran Settled in midfield - up to 4th at halfway - moved through smoothly to hit front approaching final furlong and a half - driven out to hold on strongly to the line 1/7 11-6 —108A133A Mr R W Barron 4/5F
02 Feb 25+35d Leopardstown Coolmore N.H. Sires Luxembourg Irish EBF Mares I.N.H. Flat Race (Fillies' And Mares Grade 2) 16f · Soft · 10 ran Settled midfield early - moved into third with five furlongs left - hit the front turning for home in good style - soon driven along under pressure from a rival - overtaken with a furlong and a half to run - held on for second at a steady clip through the final furlong 2/10 7½ 11-7 —97A145A Mr R W Barron 18/1
2024 · 4 runs
29 Dec 24+71d Leopardstown Plusvital Flat Race 16f · Good To Yielding · 5 ran Settled 3rd up with the front group - nudged forward entering the straight - no response and drifted left over 1f out - ran on one-paced but tight for room late to finish 3rd 3/5 1¼ 11-2 ——76C Mr R W Barron 4/1
19 Oct 24+171d Limerick Irish Stallion Farms EBF Mares (Pro/Am) Flat Race 16f · Good · 6 ran Tracked the pace early - second at halfway - driven approaching 2f out then slipped to fourth - unable to find more inside the final furlong to finish fourth 4/6 3¼ 11-6 —90A118B Mr R W Barron 4/6F
01 May 24+87d Punchestown Race & Stay At Punchestown Champion I.N.H. Flat Race (Grade 1) 16.5f · Good To Yielding · 12 ran 7/12 1 11-7 —99A130A Mr T Hamilton 66/1
04 Feb 24+37d Leopardstown Coolmore N.H. Sires 'Hurricane Lane' Irish EBF Mares I.N.H. Flat Race (Grade 2) 16f · Soft · 13 ran 2/13 2½ 11-8 —78B143A Mr J L Gleeson 16/1
2023 · 4 runs
29 Dec 23+89d Leopardstown Plusvital Flat Race 16f · Soft To Heavy · 8 ran 3/8 3½ 11-7 ——80C Mr T Hamilton 28/1
01 Oct 23+16d Tipperary Peppermill Restaurant Nenagh Fillies Flat Race 16f · Soft · 12 ran 1/12 10-12 —104B135A Mr R W Barron 7/1
15 Sep 23+18d Ballinrobe OCL Laundry (Pro-Am) Flat Race 16f · Yielding · 8 ran 2/8 4½ 10-5 —76A122A Mr J L Gleeson 13/8F
28 Aug 23 Ballinrobe Irish Stallion Farms EBF Fillies Flat Race 16f · Yielding · 8 ran 2/8 1 11-5 —52A119A Mr Derek O'Connor 6/1

Quick answers

How many races has Switch From Diesel won?
Switch From Diesel (IRE) won 6 of 21 archived starts between 2023 and 2026, a strike rate of 28.6%. Placed 16 times in total (76.2% of starts).
Who trains Switch From Diesel?
Switch From Diesel (IRE) is trained by Ross O'Sullivan, who saddled the horse on its most recent run on 3 October 2026.
Who is Switch From Diesel's sire?
Switch From Diesel (IRE) is by Yeats (IRE) out of Is She Diesel (GB), whose sire is Schiaparelli.
What going does Switch From Diesel prefer?
Switch From Diesel (IRE) has the best record on good to soft going: 2 wins from 5 starts (40%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Switch From Diesel's official rating?
The most recent official rating on record is 125, from the run on 3 October 2026. That is also the highest on record.
What is Switch From Diesel's sire's record?
Yeats (IRE)'s progeny in our archive have won 11.9% of 9,817 runs since Jan 2008 (705 horses), Flat and jumps together. Weakest on standard (aw) going: 6.9% from 203. Strongest at trips beyond 3m (all codes): 15.3% from 818.

Record shown from August 2023. 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.