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Horse profile

Barnahash Arch (IRE)

6yo mare (at last run, Aug 2024) · Last trainer Jonathan Sweeney · Last owner Richard Flynn
by Arcadio (GER) out of Barnahash (IRE) (Clerkenwell)
3 runs · 3 courses · from Jun 2024
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 30 Aug 2024 — 795 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2024 · 6th of 14
KTB Profile

Barnahash Arch is a mare by Arcadio out of Barnahash who showed little in three maiden hurdle runs on turf between Jun 2024 and Aug 2024. She finished sixth of 14 when held in the Brendan Cullimore Electrical Mares Maiden Hurdle at Wexford in Aug 2024. The daughter of Barnahash was unplaced at Killarney and Sligo as well. All three starts came over 2m1f to 3m on good or good to soft ground.

Based on 3 archived runs · run-style from 1 commented run since Aug 2024 · updated 4 Nov 2026

KTB Speed and Rating

KTB Speed

Best recent Speed — no A or B graded figure in the last 3 runs; the figures below carry grade C

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 2 figures · best 111C · median 91.5
GoingRunsBestMedianSince 4 Nov 2025
Good2111C91.5—
DistanceRunsBestMedianSince 4 Nov 2025
2m1f – 2m4f2111C91.5—

Of 3 runs looked at, 1 has no figure: obstacles omitted — the race ran a shortened course (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 3 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 95C the best of the last 3 rated runs · Killarney, 19 Jul 2024

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 3 figures · best 95C · median 92
GoingRunsBestMedianSince 4 Nov 2025
Good295C89—
Good to Soft1———
DistanceRunsBestMedianSince 4 Nov 2025
2m1f – 2m4f295C89—
2m5f – 3m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 3 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.

Pedigree intelligence

Sire
Arcadio (GER)

Progeny in our archive have won 9.2% of 3,979 runs since Aug 2011 (375 horses).

GoingRunsWinsSRvs sireThis horse
Good to Firm6469.4%+0.2—
Good1,48016411.1%+1.90 from 2
Good to Soft789688.6%−0.60 from 1
Soft1,153938.1%−1.1—
Heavy431317.2%−2—
Standard (AW)6234.8%−4.4—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f200%−9.2—
6f – 7f600%−9.2—
1m – 1m1f600%−9.2—
1m2f – 1m4f2813.6%−5.6—
1m5f – 2m1,4631459.9%+0.7—
2m1f – 2m4f1,4991369.1%−0.10 from 2
2m5f – 3m816708.6%−0.60 from 1
Over 3m159138.2%−1—

Flat and jumps together (all codes) · since Aug 2011 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Barnahash (IRE) (Clerkenwell)

2 siblings in the archive, 1 winner — best of them Barnahash Mason (IRE) (2 wins).

The wins came over 2m4f–2m7f.

ProduceRunsWinsWin tripsBest grade
Barnahash Mason (IRE)322m4f–2m7f—
Barnahash Hill (IRE)30——

Record by conditions

GoingRunsWinsSR£1
Good 2 0 0% −2.00
Good to Soft 1 0 0% −1.00

CourseRunsWinsSR£1
Wexford 1 0 0% −1.00
Killarney 1 0 0% −1.00
Sligo 1 0 0% −1.00

DistanceRunsWinsSR£1
2m1f – 2m4f 2 0 0% −2.00
2m5f – 3m 1 0 0% −1.00

JockeyRunsWinsSR£1
Mr A P Ryan 2 0 0% −2.00
Michael O'Sullivan 1 0 0% −1.00

HeadgearRunsWinsSR£1
Tongue tie 2 0 0% −2.00
None 1 0 0% −1.00

TypeRunsWinsSR£1
NH Flat 2 0 0% −2.00
Hurdle 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 SpdKTB Jockey SP
2024 · 3 runs
30 Aug 24+42d Wexford Brendan Cullimore Electrical Mares Maiden Hurdle 3m · Good To Yielding · 14 ran Held up towards the back - urged into contention in mid-pack around three out and into the straight - unable to make headway and well held 6/14 16 10-13 —92A Michael O'Sullivan 33/1
19 Jul 24+38d Killarney Christy Lucey Transport Mares (Pro/Am) Flat Race 2m1f · Good · 13 ran 8/13 nk 10-11 111C95C Mr A P Ryan 40/1
11 Jun 24 Sligo Irish Stallion Farms EBF Mares (Pro/Am) Flat Race 2m2½f · Good · 13 ran 9/13 1 11-4 72C83C Mr A P Ryan 6/1

Quick answers

How many races has Barnahash Arch won?
Barnahash Arch (IRE) has yet to win, from 3 archived starts in 2024.
Who trained Barnahash Arch?
Barnahash Arch (IRE) was trained by Jonathan Sweeney on the most recent run on record, at Wexford on 30 August 2024.
Who is Barnahash Arch's sire?
Barnahash Arch (IRE) is by Arcadio (GER) out of Barnahash (IRE), whose sire is Clerkenwell.
What is Barnahash Arch's sire's record?
Arcadio (GER)'s progeny in our archive have won 9.2% of 3,979 runs since Aug 2011 (375 horses), Flat and jumps together.
Who are Barnahash Arch's siblings?
Out of Barnahash (IRE), Barnahash Arch (IRE) has 2 other produce in our archive, 1 of them a winner. Most wins: Barnahash Mason (IRE) (2). The wins came over 2m4f–2m7f. As at Nov 2026.

Record shown from June 2024. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.