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Horse profile

Mighty Mississippi (GB)

5yo mare (at last run, Feb 2023) · Last trainer Robbie Llewellyn · Last owner General Love Quote
by Ol' Man River (IRE) out of Compton Chick (IRE) (Dolphin Street)
3 runs · 2 courses · from Nov 2022
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Feb 2023 — 1,368 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2023
KTB Profile

Mighty Mississippi ran three times between Nov 2022 and Feb 2023 without placing. The mare finished unplaced in a Class 4 maiden hurdle at Hereford in Feb 2023. She raced over trips from 1m5f to 3m on good and soft ground. By Ol' Man River out of a Dolphin Street mare, she showed no placed form in two starts at Hereford and one at Uttoxeter.

Based on 3 archived runs · updated 5 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 1 figure · too few for a breakdown

Of 3 runs looked at, 2 have no figure: obstacles omitted — the race ran a shortened course (1) · 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 3 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 84C the best of the last 2 rated runs · Hereford, 4 Jan 2023

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 2 figures · best 84C · median 83.5
GoingRunsBestMedianSince 5 Nov 2025
Soft1———
Good1———
DistanceRunsBestMedianSince 5 Nov 2025
2m5f – 3m1———
1m5f – 2m1———

Of 3 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

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

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

Pedigree intelligence

Sire

Progeny in our archive have won 7.3% of 508 runs since Jun 2022 (57 horses).

Strongest on good to soft going: 10.7% from 103. Weakest on good going: 4.1% from 171.

GoingRunsWinsSRvs sireThis horse
Good to Firm1516.7%−0.6—
Good17174.1%−3.20 from 2
Good to Soft1031110.7%+3.4—
Soft150138.7%+1.40 from 1
Heavy6657.6%+0.3—
Standard (AW)300%−7.3—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f100%−7.3—
1m – 1m1f400%−7.3—
1m2f – 1m4f300%−7.3—
1m5f – 2m147106.8%−0.50 from 1
2m1f – 2m4f188179%+1.70 from 1
2m5f – 3m149106.7%−0.60 from 1
Over 3m1600%−7.3—

Flat and jumps together (all codes) · since Jun 2022 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Compton Chick (IRE) (Dolphin Street)

4 siblings in the archive, 1 winner — best of them Lydstep Point (GB) (1 win).

The wins came over 2m3½f; the highest grade won is Class 4 (Lydstep Point (GB)).

ProduceRunsWinsWin tripsBest grade
Lydstep Point (GB)912m3½fClass 4
Trudiemadlydeeply (GB)50——
Hows Johnny (GB)50——
Beat Street (GB)10——

Record by conditions

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

CourseRunsWinsSR£1
Hereford 2 0 0% −2.00
Uttoxeter 1 0 0% −1.00

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

JockeyRunsWinsSR£1
Mitchell Bastyan 2 0 0% −2.00
Connor Brace 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 2 0 0% −2.00
Hood 1 0 0% −1.00

SeasonRunsWinsSR£1
2023 2 0 0% −2.00
2022 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
2023 · 2 runs
05 Feb 23+32d Hereford Cazoo 'National Hunt' Maiden Hurdle (GBB Race) Class 4 · 2m3½f · Good · 11 ran PU/11 — 11-2 —— Mitchell Bastyan 300/1
04 Jan 23+53d Hereford Follow Vickers.Bet On Facebook Mares' Maiden Hurdle (GBB Race) Class 4 · 2m5½f · Soft · 11 ran 10/11 17 11-4 —84C Mitchell Bastyan 250/1
2022 · 1 run
12 Nov 22 Uttoxeter A&S Bearings Celebrate 25 Years In Business Novices' Hurdle (GBB Race) Class 4 · 2m · Good · 7 ran 7/7 14 10-7 65C83C Connor Brace 100/1

Quick answers

How many races has Mighty Mississippi won?
Mighty Mississippi (GB) has yet to win, from 3 archived starts between 2022 and 2023.
Who trained Mighty Mississippi?
Mighty Mississippi (GB) was trained by Robbie Llewellyn on the most recent run on record, at Hereford on 5 February 2023.
Who is Mighty Mississippi's sire?
Mighty Mississippi (GB) is by Ol' Man River (IRE) out of Compton Chick (IRE), whose sire is Dolphin Street.
What is Mighty Mississippi's sire's record?
Ol' Man River (IRE)'s progeny in our archive have won 7.3% of 508 runs since Jun 2022 (57 horses), Flat and jumps together. Strongest on good to soft going: 10.7% from 103. Weakest on good going: 4.1% from 171.
Who are Mighty Mississippi's siblings?
Out of Compton Chick (IRE), Mighty Mississippi (GB) has 4 other produce in our archive, 1 of them a winner. Most wins: Lydstep Point (GB) (1). Highest grade won: Class 4 (Lydstep Point (GB)). The wins came over 2m3½f. As at Nov 2026.

Record shown from November 2022. 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.