How many races has Jumierah Challenge won?

Jumierah Challenge (GB) has yet to win, from 2 archived starts in 2020.

Who trained Jumierah Challenge?

Jumierah Challenge (GB) was trained by Adrian Nicholls on the most recent run on record, at Hamilton on 28 June 2020.

Who is Jumierah Challenge's sire?

Jumierah Challenge (GB) is by Mayson (GB) out of Green Silk (IRE), whose sire is Namid.

What is Jumierah Challenge's sire's record?

Mayson (GB)'s progeny in our archive have won 10.7% of 7,388 runs since Apr 2016 (442 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 13.7% from 1,731. Weakest over 1m5f – 2m (all codes): 2.8% from 106.

Who are Jumierah Challenge's siblings?

Out of Green Silk (IRE), Jumierah Challenge (GB) has 4 other produce in our archive, 0 of them winners. As at Nov 2026.

Horse profile

Jumierah Challenge (GB)

2yo colt (at last run, Jun 2020) · Last trainer Adrian Nicholls · Last owner A Bin Ghalita Almheiri

by Mayson (GB) out of Green Silk (IRE) (Namid)

2 runs · 2 courses · from Jun 2020

As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 28 Jun 2020 — 2,320 days ago. Our archive can't say whether the horse is still in training.

Last run Jun 2020 · 5th of 5

KTB Profile

Lightly raced, with 2 archived starts, both in Jun 2020, the last of them as a 2yo colt. Finished 5 of 5 at Hamilton last time. By Mayson (GB), whose progeny in our archive have won 10.7% of 7,388 runs since Apr 2016.

Based on 2 archived runs · updated 5 Nov 2026

0–2Wins / Runs
0%Strike rate
0 (0%)Placed
−2.00£1 level staken=2 at SP
10dBetween runs (median)

KTB Speed and Rating

KTB Speed

Best recent Speed 62 the best of the last 1 graded (A or B) run · Redcar, 18 Jun 2020

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 →

Flat 2 figures · best 62^A · median 61

Going	Runs	Best	Median	Since 5 Nov 2025
Soft	1	—	—	—
Good	1	—	—	—

Distance	Runs	Best	Median	Since 5 Nov 2025
6f – 7f	2	62^A	61	—

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

KTB Rating

Best recent KTB Rating 46^A the best of the last 2 rated runs · Redcar, 18 Jun 2020

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 →

Flat 2 figures · best 46^A · median 39

Going	Runs	Best	Median	Since 5 Nov 2025
Soft	1	—	—	—
Good	1	—	—	—

Distance	Runs	Best	Median	Since 5 Nov 2025
6f – 7f	2	46^A	39	—

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.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire

Mayson (GB)

Progeny in our archive have won 10.7% of 7,388 runs since Apr 2016 (442 horses).

Strongest at trips under 6f (all codes): 13.7% from 1,731. Weakest over 1m5f – 2m (all codes): 2.8% from 106.

Going	Runs	Wins	SR	vs sire	This horse
Firm	22	6	27.3%	+16.6	—
Good to Firm	1,023	121	11.8%	+1.1	—
Good	1,370	139	10.1%	−0.6	0 from 1
Good to Soft	807	92	11.4%	+0.7	—
Soft	974	115	11.8%	+1.1	0 from 1
Heavy	324	34	10.5%	−0.2	—
Standard (AW)	2,868	286	10%	−0.7	—

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	1,731	238	13.7%	+3	—
6f – 7f	3,915	401	10.2%	−0.5	0 from 2
1m – 1m1f	1,147	112	9.8%	−0.9	—
1m2f – 1m4f	453	37	8.2%	−2.5	—
1m5f – 2m	106	3	2.8%	−7.9	—
2m1f – 2m4f	30	1	3.3%	−7.4	—
2m5f – 3m	6	1	16.7%	+6	—

Flat and jumps together (all codes) · since Apr 2016 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

Green Silk (IRE) (Namid)

4 siblings in the archive, 0 winners.

Produce	Runs	Win trips	Best grade
Lostock (GB)	3	—	—
The Fulwell End (GB)	11	—	—
Shamglas Queen (GB)	5	—	—
French Silk (GB)	13	—	—

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

Form

Date	Course	Race	Pos	Btn	Wgt	Spd	KTB	Jockey	SP
2020 · 2 runs
28 Jun 20+10d	Hamilton	racingtv.com Maiden Stakes Class 5 · 6f · Soft · 5 ran	5/5	3¾	9-5	60^C	32^B	Barry McHugh	7/2
18 Jun 20	Redcar	Flat Is Back At Redcar Median Auction Maiden Stakes (Div 2) Class 5 · 6f · Good · 9 ran	6/9	¾	9-2	62^A	46^A	Barry McHugh	14/1

Quick answers

How many races has Jumierah Challenge won?: Jumierah Challenge (GB) has yet to win, from 2 archived starts in 2020.
Who trained Jumierah Challenge?: Jumierah Challenge (GB) was trained by Adrian Nicholls on the most recent run on record, at Hamilton on 28 June 2020.
Who is Jumierah Challenge's sire?: Jumierah Challenge (GB) is by Mayson (GB) out of Green Silk (IRE), whose sire is Namid.
What is Jumierah Challenge's sire's record?: Mayson (GB)'s progeny in our archive have won 10.7% of 7,388 runs since Apr 2016 (442 horses), Flat and jumps together. Strongest at trips under 6f (all codes): 13.7% from 1,731. Weakest over 1m5f – 2m (all codes): 2.8% from 106.
Who are Jumierah Challenge's siblings?: Out of Green Silk (IRE), Jumierah Challenge (GB) has 4 other produce in our archive, 0 of them winners. As at Nov 2026.