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Horse profile

Edge Of Reason (GB)

4yo filly (at last run, May 2017) · Last trainer Garvan Donnelly · Last owner Gerard Clarke Ms Louise Byrne
by Authorized (IRE) out of Forest Express (AUS) (Kaaptive Edition)
7 runs · 6 courses · from Mar 2016
As at 4 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 26 May 2017 — 3,449 days ago. Our archive can't say whether the horse is still in training.
Last run May 2017 · 12th of 12 Won at Lingfield (AW) New yard Last raced off OR 75
KTB Profile

Edge Of Reason (GB) is 1 from 7, the win coming at Class 5 level. Hasn't won since Jun 2016. The win came on the all-weather — 0 from 5 on turf. Last raced off a career-high mark of 75.

Based on 7 archived runs · updated 4 Nov 2026
KTB at a glance Won on AW, 0 on turf Win at Class 5

Progeny in our archive

Produce record

As a dam, Edge Of Reason (GB) has 1 produce in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Livindadream (IRE)20——

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 →

Flat 1 figure · too few for a breakdown

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

KTB Rating

Best recent KTB Rating 79A the best of the last 3 rated runs · Newmarket, 5 Aug 2016 Official rating 75 at the last run, 26 May 2017

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 7 figures · best 79A · median 59
GoingRunsBestMedianSince 4 Nov 2025
Good to Firm579A59—
Standard (AW)276A64—
DistanceRunsBestMedianSince 4 Nov 2025
1m2f – 1m4f679A58.5—
1m5f – 2m1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 7 figures from 7 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 13.5% of 7,032 runs since Jul 2011 (543 horses).

Weakest on standard (aw) going: 9.3% from 1,044. Strongest at trips beyond 3m (all codes): 19.8% from 126. Weakest over 6f – 7f (all codes): 6.4% from 267.

GoingRunsWinsSRvs sireThis horse
Firm2400%−13.5—
Good to Firm5987612.7%−0.80 from 5
Good1,79025614.3%+0.8—
Good to Soft1,11015614.1%+0.6—
Soft1,70024614.5%+1—
Heavy76511915.6%+2.1—
Standard (AW)1,044979.3%−4.21 from 2
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f800%−13.5—
6f – 7f267176.4%−7.1—
1m – 1m1f682629.1%−4.4—
1m2f – 1m4f1,70121912.9%−0.61 from 6
1m5f – 2m2,16635016.2%+2.70 from 1
2m1f – 2m4f1,47420513.9%+0.4—
2m5f – 3m6087312%−1.5—
Over 3m1262519.8%+6.3—

Flat and jumps together (all codes) · since Jul 2011 · as at 4 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Forest Express (AUS) (Kaaptive Edition)

8 siblings in the archive, 4 winners — best of them Berkshire Royal (GB) (4 wins).

The wins came over 5f–2m3½f; the highest grade won is Class 2 (Berkshire Royal (GB)).

ProduceRunsWinsWin tripsBest grade
Berkshire Royal (GB)2341m1½f–2m3½fClass 2
Ahundrednotout (GB)3445f–7fClass 5
Cafe Espresso (GB)1931m2f–1m4fClass 5
Nouveau Foret (GB)1417fClass 5
Straight Shot (IRE)60——
Coill Glas (IRE)20——
Bonfire (GB)10——
Pivotal Express (IRE)40——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 5 0 0% −5.00
Standard (AW) 2 1 50% +9.00

ClassRunsWinsSR£1
Class 5 4 1 25% +7.00
Class 1 1 0 0% −1.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Newmarket 2 0 0% −2.00
Leopardstown 1 0 0% −1.00
Lingfield (AW) 1 1 100% +10.00
Leicester 1 0 0% −1.00
Thirsk 1 0 0% −1.00
Chelmsford City (AW) 1 0 0% −1.00

DistanceRunsWinsSR£1
1m2f – 1m4f 6 1 17% +5.00
1m5f – 2m 1 0 0% −1.00

JockeyRunsWinsSR£1
Antonio Fresu 5 1 20% +6.00
Donagh O'Connor 1 0 0% −1.00
James Sullivan 1 0 0% −1.00

SeasonRunsWinsSR£1
2017 1 0 0% −1.00
2016 6 1 17% +5.00

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 ORSpdKTB Jockey SP
2017 · 1 run
26 May 17+294d Leopardstown Spirit Motor Group Apprentice Handicap 1m5f · Good To Firm · 12 ran 12/12 27 9-9 7566C63C Donagh O'Connor 33/1
2016 · 6 runs
05 Aug 16+20d Newmarket Tamdown Handicap Class 5 · 1m2f · Good To Firm · 12 ran 5/12 2¼ 9-5 75—79A Antonio Fresu 14/1
16 Jul 16+30d Newmarket Newsells Park Stud Stakes (Fillies' Listed) (Registered As The Aphrodite Stakes) Class 1 · 1m4f · Good To Firm · 9 ran 8/9 nk 8-4 75—58C Antonio Fresu 50/1
16 Jun 16+17d Lingfield (AW) Injured Jockeys Fund Fillies' Handicap Class 5 · 1m4f · Standard · 10 ran 1/10 9-7 70—76A Antonio Fresu 10/1
30 May 16+16d Leicester Toteexacta Pick The 1st And 2nd Ebf Maiden Fillies' Stakes Class 4 · 1m4f · Good To Firm · 10 ran 8/10 shd 8-10 ——56A Antonio Fresu 50/1
14 May 16+58d Thirsk justgiving.com/marcia-sanderson For Macmillan Maiden Stakes Class 5 · 1m4f · Good To Firm · 9 ran 4/9 hd 8-4 ——59A James Sullivan 18/1
17 Mar 16 Chelmsford City (AW) totepoolliveinfo.com Maiden Stakes Class 5 · 1m2f · Standard · 8 ran 6/8 1 8-3 ——52A Antonio Fresu 33/1

Quick answers

How many races has Edge Of Reason won?
Edge Of Reason (GB) won 1 of 7 archived starts between 2016 and 2017, a strike rate of 14.3%. Placed 1 time in total (14.3% of starts).
Who trained Edge Of Reason?
Edge Of Reason (GB) was trained by Garvan Donnelly on the most recent run on record, at Leopardstown on 26 May 2017.
Who is Edge Of Reason's sire?
Edge Of Reason (GB) is by Authorized (IRE) out of Forest Express (AUS), whose sire is Kaaptive Edition.
What is Edge Of Reason's official rating?
The most recent official rating on record is 75, from the run on 26 May 2017. That is also the highest on record.
What is Edge Of Reason's sire's record?
Authorized (IRE)'s progeny in our archive have won 13.5% of 7,032 runs since Jul 2011 (543 horses), Flat and jumps together. Weakest on standard (aw) going: 9.3% from 1,044. Strongest at trips beyond 3m (all codes): 19.8% from 126. Weakest over 6f – 7f (all codes): 6.4% from 267.
Who are Edge Of Reason's siblings?
Out of Forest Express (AUS), Edge Of Reason (GB) has 8 other produce in our archive, 4 of them winners. Most wins: Berkshire Royal (GB) (4). Highest grade won: Class 2 (Berkshire Royal (GB)). The wins came over 5f–2m3½f. As at Nov 2026.
Has Edge Of Reason produced winners?
As a dam, Edge Of Reason (GB) has 1 produce in our archive, 0 of them winners. As at Nov 2026.

Record shown from March 2016. 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.