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Horse profile

Sierrascope (GB)

4yo gelding · Trainer Henry de Bromhead · Owner Anthony N Durkan & B M Durkan
by Telescope (IRE) out of Sierra (FR) (Anabaa)
2 runs · 2 courses · from Apr 2026
As at 25 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Last run 24 Sep 2026 · 3rd of 9
KTB Profile

Sierrascope is a lightly raced gelding with one placing from two starts since Apr 2026. He finished third of nine in the Kevin McManus Bookmaker Flat Race at Listowel in Sep 2026 on good ground. By Telescope, whose progeny have won 157 of 1,875 runs since Jan 2008 with a strongest trip of 2m5f – 3m, out of a dam who has produced four winners from five runners to race including Songe with six wins. His last run at Listowel in Sep 2026 was on soft ground.

Based on 2 archived runs · run-style from 2 commented runs since Apr 2026 · updated 25 Oct 2026

KTB Speed and Rating

KTB Speed

Best recent Speed 102 the best of the last 1 graded (A or B) run · Listowel (IRE), 24 Sep 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 1 figure · too few for a breakdown

Of 2 runs looked at, 1 has no figure: not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 124A the best of the last 2 rated runs · Punchestown, 28 Apr 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 2 figures · best 124A · median 121
GoingRunsBestMedianSince 25 Oct 2025
Good1——1 run · —
Soft1——1 run · —
DistanceRunsBestMedianSince 25 Oct 2025
1m5f – 2m2124A1212 runs · 124 / 121

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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

Progeny in our archive have won 8.4% of 1,894 runs since Jan 2008 (295 horses).

Weakest on standard (aw) going: 1.9% from 104. Strongest over 2m5f – 3m (all codes): 13.2% from 280.

GoingRunsWinsSRvs sireThis horse
Firm100%−8.4—
Good to Firm56916.1%+7.7—
Good703699.8%+1.40 from 1
Good to Soft472326.8%−1.6—
Soft411327.8%−0.60 from 1
Heavy1471510.2%+1.8—
Standard (AW)10421.9%−6.5—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f100%−8.4—
6f – 7f2514%−4.4—
1m – 1m1f6534.6%−3.8—
1m2f – 1m4f1251310.4%+2—
1m5f – 2m725506.9%−1.50 from 2
2m1f – 2m4f590488.1%−0.3—
2m5f – 3m2803713.2%+4.8—
Over 3m8378.4%0—

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
Sierra (FR) (Anabaa)

5 siblings in the archive, 4 winners — best of them Songe (FR) (6 wins).

The wins came over 1m–3m1f; the highest grade won is Grade 2 (Songe (FR)).

ProduceRunsWinsWin tripsBest grade
Songe (FR)3161m–2m4fGrade 2
Seeyouinmydreams (GB)1762m–2m4fClass 4
Siberian Star (GB)5132m5f–3m1fClass 4
Sandy Cay (FR)4132m2f–2m3f—
Bathwick Nero (GB)60——

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt SpdKTB Jockey SP
2026 · 2 runs
24 Sep 26+149d Listowel (IRE) Kevin McManus Bookmaker Flat Race 16f · Good · 9 ran Went straight to front - lost that spot after 5f then back in command 6f out - pushed along and overtaken with a furlong and a half left - unable to find more in third inside final furlong - held on for same effort to finish third 3/9 6½ 11-10 102A118C Mr J L Gleeson 2/1
28 Apr 26 Punchestown Goffs Defender Bumper 16.5f · Yielding · 19 ran Front early - displaced after 2f - worked through on the inside to reclaim the front turning in - hard at work and vigorously challenged over 2f out - outpaced and passed by two rivals inside the final furlong to finish fourth 4/19 1½ 11-3 —124A Mr R James 33/1

Quick answers

How many races has Sierrascope won?
Sierrascope (GB) has yet to win, from 2 archived starts in 2026. Placed 1 time in total (50% of starts).
Who trains Sierrascope?
Sierrascope (GB) is trained by Henry de Bromhead, who saddled the horse on its most recent run on 24 September 2026.
Who is Sierrascope's sire?
Sierrascope (GB) is by Telescope (IRE) out of Sierra (FR), whose sire is Anabaa.
What is Sierrascope's sire's record?
Telescope (IRE)'s progeny in our archive have won 8.4% of 1,894 runs since Jan 2008 (295 horses), Flat and jumps together. Weakest on standard (aw) going: 1.9% from 104. Strongest over 2m5f – 3m (all codes): 13.2% from 280.
Who are Sierrascope's siblings?
Out of Sierra (FR), Sierrascope (GB) has 5 other produce in our archive, 4 of them winners. Most wins: Songe (FR) (6). Highest grade won: Grade 2 (Songe (FR)). The wins came over 1m–3m1f. As at Oct 2026.

Record shown from April 2026. 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.