Skip to content
Trainer profile

Kevin Frost

1,250 runners in the last 5 seasons · 117 individual horses
As at 1 Nov 2026 · KTB archive: 2005–present, updated daily
Last runner 114 days ago 95% of runners on the flat
from 1 Jan 2022
107–1,250
Wins / Runs
8.6%
Strike rate
n=1,250
325 (26%)
Placed
0.94
n=1,245 · 0.79 incl. margin
−279.97
£1 level stake
n=1,250 at SP · −22.4%
£1.03m
Prize money (window)
Strike by season
10.9%
KTB Yard Profile

Sends out around 250 runners a season, almost all on the flat, winning with 9% of them — a touch below the margin-free market read across five seasons (Fair A/E 0.94). New recruits from other yards win at 11% first time out (66 runs).

Deterministic profile computed from 1,250 archived runs (last 5 seasons) · updated 1 Nov 2026
KTB at a glance 25.3% when favourite Jack Mitchell: 15.3% from 137 New recruits: 10.6% Sends off the favourite in 8% of races
The read

The record is strongest at Chelmsford City (AW) (15%, n=60) and Wolverhampton (AW) (12.9%, n=232) — all clear of the yard's 8.6% baseline. Debutants struggle at 2.5% (n=40, Fair A/E 1.35). The market has consistently overbet horses returning fresh after 61+ days: 4.2% strike, Fair A/E 0.68 and −54.75 to a £1 stake over 191 runners — those runners underperform what the price implies. Jack Mitchell rides 11% of the entries and beats the yard's average (15.3% vs 8.6%, A/E 1.37) — the partnership beats the margin-free market read. One Group or Graded win sits in the archive record — the biggest prize the yard has landed: the Betfred Red Rum Handicap Chase at Aintree (Apr 2015, £45,016). The stable star of the record: Documenting (GB) — 12 wins from 73 runs for the yard.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Yard patterns

the angles behind the record · vs 8.6% baseline
Fresh · 61+ days off
4.2%−4.4
n=191 · A/E 0.68 · £1 −54.75
New recruits · first run for the yard
10.6%+2.0
n=66 · A/E 1.87 · £1 +25.00
Debutants · first career start
2.5%−6.1
n=40 · A/E 1.35 · £1 +41.00
First-time headgear · true-first definition
2.8%−5.8
n=36 · A/E 0.55 · £1 −24.00
Headgear returns · back on after a bare run
7.1%−1.5
n=70 · A/E 0.90 · £1 −36.25
When favourite
25.3%
n=95 · A/E 0.94 · £1 −15.46
Claiming riders · a claimer in the saddle
7.6%−1.0
n=433 · A/E 0.85 · £1 −145.17
Group / Graded races · pattern & listed
0%−8.6
n=1 · A/E 0.00 · £1 −1.00

Each tile is the record in that situation vs the 8.6% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races. The same beliefs, tested across every yard and every GB and Irish race since 2005: Racing myths.

Notable angles

vs their own baseline
With Rossa Ryan 22.6% vs 8.6% · n=62
On last-time-out winners 18.4% vs 8.6% · n=103
With Jack Mitchell 15.3% vs 8.6% · n=137
With Trevor Whelan 0% vs 8.6% · n=30
At Chelmsford City (AW) 15% vs 8.6% · n=60
At Wolverhampton (AW) 12.9% vs 8.6% · n=232
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Race type

TypeRWSR£1
Flat 1,183 103 8.7% −269.47
Hurdle 48 3 6.3% +4.50
Chase 10 0 0% −10.00
NH Flat 9 1 11.1% −5.00

Going

GoingRWSR£1
Standard (AW) 673 58 8.6% −218.71
Good 233 22 9.4% −13.34
Good to Firm 147 11 7.5% −13.75
Good to Soft 94 4 4.3% −14.25
Soft 77 6 7.8% −50.17
Heavy 24 5 20.8% +19.25
Firm 2 1 50% +11.00

Courses

CourseRWSR£1
Wolverhampton (AW) 232 30 12.9% −6.96
Southwell (AW) 206 12 5.8% −113.50
Newcastle (AW) 108 4 3.7% −70.25
Doncaster 79 5 6.3% +63.50
Nottingham 66 4 6.1% −42.25
Chelmsford City (AW) 60 9 15% +7.25
Lingfield (AW) 40 3 7.5% −8.25
Pontefract 34 4 11.8% +17.33
York 34 1 2.9% −30.00
Leicester 30 4 13.3% −1.00
Yarmouth 29 3 10.3% −0.50
Kempton (AW) 27 0 0% −27.00
Haydock 24 3 12.5% −10.75
Thirsk 24 0 0% −24.00
Chester 20 1 5% −13.50

Class

ClassRWSR£1
Class 6 593 59 9.9% −172.71
Class 5 366 29 7.9% −84.84
Class 4 196 13 6.6% +8.08
Class 2 49 3 6.1% −25.75
Class 3 45 3 6.7% −3.75
Class 1 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
Favourite 112 28 25% 0.96 −15.88
2nd–3rd fav 245 37 15.1% 0.96 −38.59
4th–6th fav 380 27 7.1% 0.89 −96.50
7th+ in betting 513 15 2.9% 0.96 −129.00
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Horses trained

same window as header · most-raced first
HorseRWPlLast ran
Al Baahy (GB)from Sir Michael Stoute · then Kevin & Lauren Frost 47 3 13 16 May 26
Daaris (IRE)then Kevin & Lauren Frost 47 4 22 11 May 26
Amaysmont (GB)from Richard Fahey · then Kevin & Lauren Frost 40 4 12 21 May 26
Documenting (GB)from D Smaga · then Kevin & Lauren Frost 39 4 10 23 May 26
Master Of Combat (IRE) 38 5 14 26 Jul 25
Siam Fox (IRE)from Richard Hannon · then Kevin & Lauren Frost 30 3 6 13 May 26
Bristol Hill (IRE)from Ivan Furtado · then Linda Perratt 28 3 7 19 Jul 24
Piperstown (IRE)then Kevin & Lauren Frost 26 7 11 18 Apr 26
Showing the 60 most-raced of the 117 horses sent out in this window — each ran at least 6 times. Horses with fewer runs aren't listed; search finds any horse since 2005. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.
Where they came from · where they went next

Of the 60 horses listed, 40 arrived from another yard in our archive, most often from Charles Hills (4) and Richard Hannon (4); 20 had their first archived run for this yard.

28 have since run for another yard, most often for Kevin & Lauren Frost (22) and Lawrence Mullaney (2); 32 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

When the yard fires

strike by month, 5 seasons
JFMAMJJASOND
947108118879119
A flat yard: the season runs Mar–Oct. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderJack Mitchell
11% of all rides
15.3% SR · A/E 1.37
RiderRWSR£1
Jack Mitchell 137 21 15.3% +72.16
Alec Voikhansky 118 12 10.2% −39.75
Ben Sanderson 64 2 3.1% −47.75
Rossa Ryan 62 14 22.6% +24.46
William Pyle 49 2 4.1% +40.00
Andrea Pinna 46 5 10.9% −17.75
Cam Hardie 45 2 4.4% −21.00
Lee Edwards 42 3 7.1% +9.50
Lewis Edmunds 41 2 4.9% −23.50
Miss Lauren Frost 39 3 7.7% −14.50
David Nolan 35 1 2.9% −31.25
Trevor Whelan 30 0 0% −30.00
Muted rows are under 30 rides.

Career highlights

lifetime archive, 2013→
197
Archived wins
1
Pattern / graded wins
£1.82m
Prize money
2024
Best season · 29 wins
Surf And Turf (IRE) — Betfred Red Rum Handicap Chase (Grade 3) Aintree · Apr 2015 · Grade 3
£45,016
Documenting (GB) — Porsche Handicap Ascot · Sep 2020 · Class 2
£21,788
Documenting (GB) — Each Way Extra At bet365 Handicap Chelmsford City (AW) · Apr 2024 · Class 3
£18,842

Sires in the string

progeny record · win % by ground and trip
No Nay Never (USA) 9.5% · 9–95
Progeny have won 12.1% of 6,354 runs since 2008 (708 horses). Weakest on Good to Soft going: 9.1% from 618. Weakest over 1m5f – 2m (all codes): 7.6% from 185.
Mayson (GB) 6.2% · 4–65
Progeny have won 10.7% of 7,384 runs since 2008 (442 horses). Strongest at trips under 6f (all codes): 13.7% from 1,731. Weakest over 1m5f – 2m (all codes): 2.8% from 106.
Kodiac (GB) 7.1% · 4–56
Progeny have won 10.4% of 23,582 runs since 2008 (1,665 horses). Strongest on Firm going: 14.3% from 147. Weakest over 2m1f – 2m4f (all codes): 7.1% from 254.
Fast Company (IRE) 11.5% · 6–52
Progeny have won 9.4% of 7,598 runs since 2008 (492 horses). Strongest on Heavy going: 12.7% from 558. Strongest over 2m5f – 3m (all codes): 12.8% from 109.
Harry Angel (IRE) 12% · 6–50
Progeny have won 12.6% of 2,786 runs since 2008 (264 horses). Weakest over 1m – 1m1f (all codes): 8.3% from 339.
Dawn Approach (IRE) 8.3% · 4–48
Progeny have won 8.1% of 3,576 runs since 2008 (359 horses). Strongest on Good to Firm going: 12.6% from 333. Strongest at trips under 6f (all codes): 12% from 125. Weakest over 2m1f – 2m4f (all codes): 5% from 179.
Top line: the yard's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 1 Nov 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

latest 50 of 2,350 · newest first

The latest 50 of 2,350 archived runners, newest first. The full record runs from 22 October 2013 to 10 July 2026.

DateCourseHorseRaceFinishSP

Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).

Quick answers

What is Kevin Frost's strike rate?
Kevin Frost has won 107 of 1,250 runners since 2022, a strike rate of 8.6% (as at 1 November 2026). Figures are computed from our own results archive.
Which course does Kevin Frost do best at?
Chelmsford City (AW) by strike rate: 9 wins from 60 runners (15%) since 2022. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
Who rides most for Kevin Frost?
Jack Mitchell, with 137 runners since 2022 — 11% of the total. That pairing has won 21 (15.3%).
What is Kevin Frost's Fair A/E?
0.94, from 1,245 runners with a computed fair probability since 2022. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 1 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).