Arctic Duchess (IRE)
Arctic Duchess is a mare by Arctic Cosmos out of a Goldmark mare and has yet to win from three starts. She ran twice over 1m5f to 2m on good to soft and once over 2m1f to 2m4f on standard going. Her last run came at Hexham in Nov 2025 in a Class 4 mares novices hurdle where she was held. She has raced at three different courses.
- 0–3Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −3.00£1 level staken=3 at SP
- 181dAvg between runs
KTB Speed and Rating
Best recent Speed 67
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 →
Of 3 runs looked at, 2 have no figure: did not complete (1) · no standard for this course, surface and code on the window (1).
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 1 figure from 3 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 from 3 analysed runs since Nov 2024
- Led 2 (67%) · 0 wins
- Held up 1 (33%) · 0 wins
Pedigree intelligence
Progeny in our archive have won 7.6% of 1,304 runs since Jan 2008 (131 horses).
Strongest on heavy going: 11.3% from 194.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Good to Firm | 6 | 0 | 0% | −7.6 | — |
| Good | 378 | 28 | 7.4% | −0.2 | — |
| Good to Soft | 261 | 17 | 6.5% | −1.1 | 0 from 2 |
| Soft | 450 | 32 | 7.1% | −0.5 | — |
| Heavy | 194 | 22 | 11.3% | +3.7 | — |
| Standard (AW) | 15 | 0 | 0% | −7.6 | 0 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| 1m2f – 1m4f | 9 | 0 | 0% | −7.6 | — |
| 1m5f – 2m | 383 | 25 | 6.5% | −1.1 | 0 from 2 |
| 2m1f – 2m4f | 467 | 34 | 7.3% | −0.3 | 0 from 1 |
| 2m5f – 3m | 374 | 34 | 9.1% | +1.5 | — |
| Over 3m | 71 | 6 | 8.5% | +0.9 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 25 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
1 sibling in the archive, 0 winners.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Numbers Man (IRE) | 6 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Soft | 2 | 0 | 0% | −2.00 |
| Standard (AW) | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 5 | 2 | 0 | 0% | −2.00 |
| Class 4 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Hexham | 1 | 0 | 0% | −1.00 |
| Newcastle (AW) | 1 | 0 | 0% | −1.00 |
| Carlisle | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 2 | 0 | 0% | −2.00 |
| 2m1f – 2m4f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Sam Coltherd | 2 | 0 | 0% | −2.00 |
| Ross Chapman | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2025 | 2 | 0 | 0% | −2.00 |
| 2024 | 1 | 0 | 0% | −1.00 |
| Type | Runs | Wins | SR | £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
| Date | Course | Race | Pos | Btn | Wgt | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 · 2 runs | |||||||||
| 07 Nov 25+283d | Hexham | Debra Corner Birthday Mares' Novices' Hurdle (GBB Race) Held up towards back - stumbled at 1st and scratchy over 5th - still adrift after 6th - pulled up | PU/14 | — | 11-0 | — | — | Ross Chapman | 200/1 |
| 28 Jan 25+78d | Newcastle (AW) | Watch Unbridled On attheraces.com Mares' Open Maiden NH Flat Race (GBB Race) (AWT) (Div 1) Went straight to front - pushed along and lost lead over 2f out - dropped away steadily inside final furlong - well held at the line | 8/9 | nk | 11-4 | — | 89A | Sam Coltherd | 12/1 |
| 2024 · 1 run | |||||||||
| 11 Nov 24 | Carlisle | Christmas Jumper Day 15th December Mares' Open Maiden NH Flat Race (GBB Race) Narrowly in front early - driven and overtaken approaching final furlong - dropped away quickly to finish well held | 5/11 | 7½ | 11-2 | 67A | 104A | Sam Coltherd | 100/1 |
Quick answers
- How many races has Arctic Duchess won?
- Arctic Duchess (IRE) has yet to win, from 3 archived starts between 2024 and 2025.
- Who trains Arctic Duchess?
- Arctic Duchess (IRE) is trained by Stuart Coltherd, who saddled the horse on its most recent run on 7 November 2025.
- Who is Arctic Duchess's sire?
- Arctic Duchess (IRE) is by Arctic Cosmos (USA) out of Duchessofthehall (IRE), whose sire is Goldmark.
- What is Arctic Duchess's sire's record?
- Arctic Cosmos (USA)'s progeny in our archive have won 7.6% of 1,304 runs since Jan 2008 (131 horses), Flat and jumps together. Strongest on heavy going: 11.3% from 194.
- Who are Arctic Duchess's siblings?
- Out of Duchessofthehall (IRE), Arctic Duchess (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.