Trethias (GB)
Trethias (GB) is 2 from 12, including a Listed win. The biggest win we hold: the Irish Stallion Farms EBF Naas Oaks Trial at Naas (Jun 2019). Hasn't won since Jun 2019.
Progeny in our archive
As a dam, Trethias (GB) has 2 produce in the archive, 1 winner — most wins Cromac Quay (IRE) (1 win).
The wins came over 7f.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Cromac Quay (IRE) | 4 | 1 | 7f | — |
| Trethorn (GB) | 8 | 0 | — | — |
- 2–12Wins / Runs
- 16.7%Strike rate
- 5 (41.7%)Placed
- −2.00£1 level staken=12 at SP
- 1.24Fair A/E n=12 · 1.02 incl. margin
- 105Highest OR
- 39dAvg 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.
KTB Speed and Rating
Best recent Speed 99
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 →
| Going | Runs | Best | Median | Since 22 Oct 2025 |
|---|---|---|---|---|
| Good | 4 | 94A | 73 | — |
| Good to Soft | 3 | 99A | 97 | — |
| Good to Firm | 3 | 82A | 63 | — |
| Heavy | 1 | — | — | — |
| Soft | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 22 Oct 2025 |
|---|---|---|---|---|
| 1m2f – 1m4f | 5 | 99A | 74 | — |
| 1m – 1m1f | 4 | 97A | 94 | — |
| 6f – 7f | 3 | 82A | 72 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 12 figures from 12 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
Progeny in our archive have won 11.9% of 20,818 runs since Jan 2008 (1,573 horses).
Strongest on firm going: 16.1% from 161. Weakest over 1m5f – 2m (all codes): 7.8% from 843.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 161 | 26 | 16.1% | +4.2 | — |
| Good to Firm | 3,581 | 463 | 12.9% | +1 | 0 from 3 |
| Good | 4,529 | 487 | 10.8% | −1.1 | 1 from 4 |
| Good to Soft | 2,132 | 254 | 11.9% | 0 | 1 from 3 |
| Soft | 2,758 | 303 | 11% | −0.9 | 0 from 1 |
| Heavy | 790 | 76 | 9.6% | −2.3 | 0 from 1 |
| Standard (AW) | 6,866 | 866 | 12.6% | +0.7 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 3,049 | 399 | 13.1% | +1.2 | — |
| 6f – 7f | 9,829 | 1,178 | 12% | +0.1 | 0 from 3 |
| 1m – 1m1f | 4,502 | 542 | 12% | +0.1 | 1 from 4 |
| 1m2f – 1m4f | 2,139 | 249 | 11.6% | −0.3 | 1 from 5 |
| 1m5f – 2m | 843 | 66 | 7.8% | −4.1 | — |
| 2m1f – 2m4f | 360 | 33 | 9.2% | −2.7 | — |
| 2m5f – 3m | 89 | 8 | 9% | −2.9 | — |
| Over 3m | 7 | 1 | 14.3% | +2.4 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
6 siblings in the archive, 2 winners — best of them Moohaarib (IRE) (4 wins).
The wins came over 1m; the highest grade won is Listed (Moohaarib (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Moohaarib (IRE) | 14 | 4 | 1m | Listed |
| Argentello (IRE) | 9 | 4 | 1m | Class 2 |
| Falkland (IRE) | 5 | 0 | — | — |
| Peronista (IRE) | 2 | 0 | — | — |
| Daana Qatar (GB) | 5 | 0 | — | — |
| Abracadarbra (IRE) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 4 | 1 | 25% | +2.50 |
| Good to Soft | 3 | 1 | 33% | +0.50 |
| Good to Firm | 3 | 0 | 0% | −3.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Curragh | 4 | 1 | 25% | −0.50 |
| Naas | 3 | 1 | 33% | +3.50 |
| Leopardstown | 2 | 0 | 0% | −2.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Navan | 1 | 0 | 0% | −1.00 |
| Gowran Park | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 5 | 1 | 20% | +1.50 |
| 1m – 1m1f | 4 | 1 | 25% | −0.50 |
| 6f – 7f | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Shane Foley | 8 | 1 | 13% | −1.50 |
| Colm O'Donoghue | 4 | 1 | 25% | −0.50 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 10 | 2 | 20% | +0.00 |
| Cheekpieces | 2 | 0 | 0% | −2.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2019 | 8 | 1 | 13% | −1.50 |
| 2018 | 4 | 1 | 25% | −0.50 |
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
Quick answers
- How many races has Trethias (GB) won?
- Trethias (GB) won 2 of 12 archived starts between 2018 and 2019, a strike rate of 16.7%. Placed 5 times in total (41.7% of starts).
- Who trained Trethias (GB)?
- Trethias (GB) was trained by Mrs John Harrington on the most recent run on record, at Naas on 20 October 2019.
- Who is Trethias (GB)'s sire?
- Trethias (GB) is by Invincible Spirit (IRE) out of Evita (GB), whose sire is Selkirk.
- What going does Trethias (GB) prefer?
- Trethias (GB) has the best record on good to soft going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Trethias (GB)'s official rating?
- The most recent official rating on record is 103, from the run on 20 October 2019. The highest on record is 105.
- What is Trethias (GB)'s sire's record?
- Invincible Spirit (IRE)'s progeny in our archive have won 11.9% of 20,818 runs since Jan 2008 (1,573 horses), Flat and jumps together. Strongest on firm going: 16.1% from 161. Weakest over 1m5f – 2m (all codes): 7.8% from 843.
- Who are Trethias (GB)'s siblings?
- Out of Evita (GB), Trethias (GB) has 6 other produce in our archive, 2 of them winners. Most wins: Moohaarib (IRE) (4). Highest grade won: Listed (Moohaarib (IRE)). The wins came over 1m. As at Oct 2026.
- Has Trethias (GB) produced winners?
- As a dam, Trethias (GB) has 2 produce in our archive, 1 of them a winner. Most wins: Cromac Quay (IRE) (1). The wins came over 7f. As at Oct 2026.