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Jockey profile

Colin Bolger

1,193 rides in the lifetime window · 432 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Sep 2019 99% of rides over jumps
No rides in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
56–1,193
Wins / Runs
4.7%
Strike rate
n=1,193
207 (17%)
Placed
0.77
n=1,191 · 0.67 incl. margin
−522.40
£1 level stake
n=1,193 at SP · −43.8%
£502k
Prize money (window)
Strike by season
0%
KTB Rider Profile

Rode around 100 times a season, almost all over hurdles and fences, winning on 5% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.77). Riding last-time-out winners the record reads 7% (59 rides).

Deterministic profile computed from 1,193 archived runs (lifetime window) · updated 6 Nov 2026
KTB at a glance Fired Nov–Dec Chris Gordon: 4.5% from 221 LTO winners: 6.8% Claiming: 6%
The read

It is weakest at Worcester (0% over 44 rides) — the widest gap in the record. The market has consistently overbet first rides on a horse: 2.9% strike, Fair A/E 0.68 and −201.67 to a £1 stake over 375 rides — those runners underperformed what the price implied. Chris Gordon supplied 19% of the rides and matches the rider's average almost exactly (4.5%, A/E 0.76). 3 Group and Graded wins sit in the archive record — the biggest prize the rider has landed: the E.B.F./TBA Mares' Novices' Handicap Chase Final at Newbury (Mar 2009, £28,189). The standout partner of the record was Aimigayle (GB) — 7 wins from 33 rides together. Seasonally, the rider fired Nov–Dec.

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

Riding patterns

the angles behind the record · vs 4.7% baseline
First ride on the horse · first captured pairing
2.9%−1.8
n=375 · A/E 0.68 · £1 −201.67
Last-time-out winners · previous run was a win
6.8%+2.1
n=59 · A/E 0.46 · £1 −31.43
Fresh horses · 61+ days off
4.3%−0.4
n=281 · A/E 0.82 · £1 −129.67
When favourite
34.6%
n=26 · A/E 1.13 · £1 +2.02
Claiming rides · riding with a claim
6%+1.3
n=150 · A/E 0.93 · £1 +15.12
Big fields · 14+ runners
4.3%−0.4
n=281 · A/E 1.07 · £1 +18.00
Group / Graded races · pattern & listed
9.5%+4.8
n=21 · A/E 1.71 · £1 −8.00

Each tile is the record in that situation vs the 4.7% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Notable angles

vs their own baseline
With Suzy Smith 9.9% vs 4.7% · n=152
At Worcester 0% vs 4.7% · n=44
With Luke Dace 0% vs 4.7% · n=44
At Stratford 0% vs 4.7% · n=33
Off a 0-7-day break 7.4% vs 4.7% · n=54
On first rides for the horse 2.9% vs 4.7% · n=375 · A/E 0.68
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
Hurdle 729 27 3.7% −388.00
Chase 326 21 6.4% −133.80
NH Flat 128 7 5.5% +1.90
Flat 10 1 10% −2.50

Going

GoingRWSR£1
Good 453 21 4.6% −242.17
Good to Soft 247 12 4.9% +23.45
Soft 235 8 3.4% −180.25
Good to Firm 155 9 5.8% −56.50
Heavy 85 4 4.7% −61.50
Standard (AW) 17 2 11.8% −4.43
Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Fontwell 228 11 4.8% −116.50
Plumpton 144 7 4.9% −100.67
Towcester 59 4 6.8% +22.50
Folkestone 56 2 3.6% −36.38
Kempton 56 2 3.6% −46.50
Huntingdon 54 2 3.7% −29.00
Worcester 44 0 0% −44.00
Newbury 38 1 2.6% −32.50
Lingfield 37 1 2.7% −26.00
Sandown 34 1 2.9% −26.50
Stratford 33 0 0% −33.00
Chepstow 30 2 6.7% +0.00
Wincanton 29 3 10.3% +1.25
Newton Abbot 29 2 6.9% −21.00
Hereford 28 0 0% −28.00

Class

ClassRWSR£1
Class 4 572 26 4.5% −288.38
Class 5 313 17 5.4% −126.10
Class 3 141 4 2.8% −87.25
Class 6 85 6 7.1% +43.33
Class 1 43 2 4.7% −30.00
Class 2 29 1 3.4% −24.00

Market position

In the bettingRWSRA/E£1
Favourite 35 10 28.6% 1.01 −3.48
2nd–3rd fav 153 20 13.1% 0.89 −24.92
4th–6th fav 357 12 3.4% 0.52 −242.00
7th+ in betting 648 14 2.2% 0.84 −252.00
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.

Jumping record

completion over obstacles · same window as header
77.5% completed · 1,055 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 326 68.4% 14 25 62 0 2
Hurdle 729 81.6% 15 15 100 2 2
Chases and hurdles only — bumpers have no obstacles, so completion is not a question there. F fell · UR unseated rider · PU pulled up · BD brought down · Oth covers refusals, slip-ups, run-outs and the rare disqualification. Non-runners are excluded throughout. Rows under n=30 are shown faded. A descriptive record, not a tip.

Horses ridden

same window as header · most-raced first
HorseRWPlLast ran
Aimigayle (GB) 29 6 17 18 Mar 14
Cloudy Bob (IRE) 25 2 13 11 Oct 14
Akula (IRE) 20 2 4 18 May 14
Tarateeno (GB) 15 2 6 26 Feb 12
Absolute Shambles (GB) 15 3 4 6 Jul 11
Master Darcy (GB) 14 1 3 10 Jun 12
Sophies Trophy (IRE) 13 2 7 7 Apr 11
Beauchamp Viking (GB) 11 0 2 18 Jun 14
Representingceltic (IRE) 11 1 5 8 Sep 13
Swordsman (GER) 11 0 2 30 Jun 10
Doctor Ric (IRE) 10 1 2 11 Jun 13
Balustrade (IRE) 10 1 1 9 Jun 11
Showing the 60 most-raced of the 432 horses ridden in this window — each ran at least 5 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.

By month

strike by month, lifetime
JFMAMJJASOND
324943322468
A jumps rider: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
Main yardChris Gordon
19% of all rides
4.5% SR · A/E 0.76
TrainerRWSR£1
Chris Gordon 221 10 4.5% +29.50
Suzy Smith 152 15 9.9% −33.63
Pat Phelan 115 7 6.1% −73.93
Pat Murphy 90 5 5.6% −47.75
Mark H Tompkins 90 5 5.6% −11.42
Laura Mongan 86 3 3.5% −53.50
Luke Dace 44 0 0% −44.00
Kevin Bishop 39 1 2.6% −18.00
Simon Lewis 37 1 2.7% −31.50
Gerry Enright 33 1 3% −24.50
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
79
Archived wins
3
Pattern / graded wins
£763k
Prize money
2008
Best season · 13 wins
In our archive from its very first year (2005), so this career almost certainly began earlier than our record does. The figures above count 2005 onwards only — what the archive holds, not a full-career total. This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Aimigayle (GB) — E.B.F./TBA Mares' Novices' Handicap Chase Final Newbury · Mar 2009 · Listed
£28,189
Material World (GB) — Blue Square Handicap Hurdle Wincanton · Feb 2006 · Class 3
£18,789
Aimigayle (GB) — Stanjamesuk.com Mares' Handicap Hurdle Kempton · Dec 2008 · Class 2
£18,786

Sires of the horses ridden

progeny record · win % by ground and trip
Cloudings (IRE) 6.5% · 3–46
Progeny have won 10.5% of 3,887 runs since 2008 (309 horses). Strongest beyond 3m (all codes): 14.6% from 411. Weakest over 1m5f – 2m (all codes): 7.5% from 815.
Presenting (GB) 10% · 4–40
Progeny have won 11% of 20,052 runs since 2008 (1,686 horses). Strongest on Standard (AW) going: 24.3% from 136.
Midnight Legend (GB) 17.9% · 7–39
Progeny have won 14.2% of 8,311 runs since 2008 (494 horses).
Soviet Star (USA) 8% · 2–25
Progeny have won 8.7% of 2,621 runs since 2008 (171 horses). Weakest on Heavy going: 5% from 160. Weakest over 2m1f – 2m4f (all codes): 5.6% from 320.
Dr Massini (IRE) 9.1% · 2–22
Progeny have won 10.6% of 4,942 runs since 2008 (406 horses). Strongest on Good to Firm going: 14% from 421.
Karinga Bay (GB) 9.1% · 2–22
Progeny have won 10.1% of 3,407 runs since 2008 (315 horses).
Top line: the rider'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 6 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 1,710 · newest first

The latest 50 of 1,710 archived rides, newest first. The full record runs from 2 January 2005 to 11 September 2019.

DateCourseHorseRaceFinishSP
11 Sep 19 Doncaster Destroyer (GB)T: Tom Tate Mondialiste Leger Legends Classified StakesClass 5 · 8f · Good To Firm · 16 ran 7th 33/1
11 Oct 14 Chepstow Cloudy Bob (IRE)T: Pat Murphy John Ayres Memorial Handicap ChaseClass 2 · 23.5f · Good To Soft · 15 ran PU 14/1
21 Sep 14 Plumpton Super Duplex (GB)T: Roger Teal Anise Catering Handicap HurdleClass 5 · 16f · Good To Firm · 8 ran PU 25/1

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 Colin Bolger's strike rate?
Colin Bolger has won 56 of 1,193 rides since 2008, a strike rate of 4.7% (as at 6 November 2026). Figures are computed from our own results archive.
Which course does Colin Bolger do best at?
Towcester by strike rate: 4 wins from 59 rides (6.8%) since 2008. Read from the 15 courses with the most rides 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.
Which yard does Colin Bolger ride most for?
Chris Gordon, with 221 rides since 2008 — 19% of the total. That pairing has won 10 (4.5%).
What is Colin Bolger's Fair A/E?
0.77, from 1,191 rides with a computed fair probability since 2008. 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 6 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).