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Jonjo O'Neill Jr

There is something immediately striking about Jonjo O'Neill Jr.: he shares his name with his father, one of the most celebrated figures in British jump racing, and yet he is carving out a reputation that stands entirely on its own. Four years into his riding career, the younger O'Neill has already racked up 253 winners — a number that tells you this is not someone still finding his feet.Based on TrackLab's AI analysis
Quick Facts
Role
Jockey
Record
35 wins from 264 races
Win rate
13.3%
Best course
Catterick Bridge (60% from 10 races)
Best going
Good to firm

📊 Key Numbers

A snapshot of this jockey's performance over the last 12 months
264
Races
35
Wins
13.3%
Win rate
avg ~10%
42.4%
Place rate (top 3)
avg ~30%

🔍 Full Analysis

TrackLab's AI-generated assessment based on career data and recent form
TrackLab's Jockey Breakdown
Auto-Generated

In the last twelve months he has ridden 35 winners from 264 races, winning roughly 1 in every 8 — a solid, professional return that reflects a jockey operating at a consistent level across a full and demanding schedule. Sixteen of his career wins have come in the top tier of British racing, the kind of occasions where nerves and judgment matter most. Those victories span Cheltenham, Sandown Park, and Ascot, three venues that tend to separate the capable from the genuinely good. The most recent came at Ascot on 20 December 2025, a reminder that he continues to perform when the spotlight is brightest.

If you want to understand where O'Neill is at his sharpest, look at Catterick Bridge. He has won 6 races from just 10 there — that is 3 in every 5, a remarkable return at any track. Most jockeys would be delighted with 1 in 4 at their favourite venue. Six from ten suggests something deeper: either an instinctive feel for the track's particular demands, or simply a run of horses that suited it perfectly. Either way, the numbers are hard to ignore.

His most productive working relationship is with his father's yard, Jonjo and A.J. O'Neill, where he has won 31 races from 222 rides — roughly 1 in every 7. That might sound like a family arrangement, but 31 wins from 222 races is a meaningful professional record, not a courtesy booking. It reflects genuine trust between horse, trainer, and rider. He also shows a clear preference for fast, dry ground, winning 2 from just 7 races in those conditions — nearly 1 in 3 — suggesting he and his horses find an extra gear when the going is in their favour.

At 253 career winners in four years, with sixteen top-level victories already on his record, O'Neill Jr. is no longer a promising name to watch. He is an established part of the jump racing landscape — and still getting better.

📈 Form Trend

How this jockey's win rate has changed month by month
Monthly win rate
2024–2026
12.5%
Dec
9.4%
Jan
9.1%
Feb
18.9%
Mar
13.5%
Apr
9.5%
Oct
8.3%
Nov
27.8%
Dec
10.6%
Jan
18.8%
Feb
9.3%
Mar
12.5%
Apr

🎯 Where This Jockey Thrives

Performance broken down by ground, class, and track type
🌧 Ground Conditions
Good to firm
Loves
Soft (muddy)
Good to soft
Ok
Good (firm-ish)
Ok
Heavy (very wet)
Ok
🏅 Competition Level
Class 1
Avoids
Class 2
Ok
Class 3
Class 4
Class 5
🏟 Track Shape
Left-handed, tight turning
Loves
Left-handed, tight
Loves
Right-handed, undulating
Right-handed, tight turning
Left-handed, undulating
Left-handed, wide and galloping
Ok
Right-handed, wide and galloping
Ok
Wide and galloping
Ok

🏇 Trainer Partnerships

The trainers they work with most, sorted by rides together
Jonjo & A J O'Neill First Choice
14.0%
Win rate
31/222
Won / Rode
9.1%
Win rate
1/11
Won / Rode
20%
Win rate
2/10
Won / Rode
0%
Win rate
0/2
Won / Rode
0%
Win rate
0/2
Won / Rode
0%
Win rate
0/2
Won / Rode
0%
Win rate
0/2
Won / Rode
100%
Win rate
1/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode

Top Horses

The strongest horses currently associated with this jockey
Form: 2
Form: 24S-3F
Form: 3-2243
Form: 5-9751
Form: 1-4
Form: -12434
Form: 34-135
Form: 456123
Form: 782UP1
Form: 5-811F

🏟 Course Record

Win rate at each course, sorted by number of races
CourseRacesWinsWin rate
Haydock Park 20 2 10%
Cheltenham 14 1 7.1%
hereford 13 1 7.7%
Chepstow 13 0 0%
Windsor 12 3 25%
Aintree 11 1 9.1%
Catterick Bridge 10 6 60%
Carlisle 10 2 20%
Newbury 10 0 0%
Ludlow 9 1 11.1%
Warwick 9 0 0%
Uttoxeter 8 2 25%
Sandown Park 8 1 12.5%
Wetherby 8 1 12.5%
Ascot 7 2 28.6%
Huntingdon 7 2 28.6%
Taunton 6 2 33.3%
Leicester 6 1 16.7%
Musselburgh 6 1 16.7%
Kelso 6 1 16.7%
Exeter 6 0 0%
Stratford-on-Avon 6 0 0%
Perth 6 0 0%
Kempton Park 6 0 0%
Ayr 5 1 20%
Lingfield Park 5 1 20%
Ffos Las 5 0 0%
Newcastle 5 0 0%
Fontwell Park 4 1 25%
Sedgefield 4 1 25%
Southwell 4 0 0%
Wincanton 4 0 0%
Doncaster 3 0 0%
Worcester 2 1 50%
Bangor-on-Dee 2 0 0%
Plumpton 2 0 0%
Market Rasen 2 0 0%

📅 Recent Results

The last 20 results, most recent first
4 Apr
Haydock Park · Long Distance (2m+) · Good
3rd
4 Apr
Haydock Park · Long Distance (2m+) · Good
Won
4 Apr
Haydock Park · Long Distance (2m+) · Good
4 Apr
Haydock Park · Long Distance (2m+) · Good
2nd
4 Apr
Haydock Park · 1m6f – 2m · Good
2nd
2 Apr
Chepstow · Long Distance (2m+) · Good_To_Soft
4th
1 Apr
Southwell · Long Distance (2m+) · Good
4th
1 Apr
Southwell · Long Distance (2m+) · Good
31 Mar
Bangor-on-Dee · Long Distance (2m+) · Good
6th
30 Mar
Ludlow · Long Distance (2m+) · Good
2nd
29 Mar
Ascot · Long Distance (2m+) · Good
4th
28 Mar
Uttoxeter · Long Distance (2m+) · Good_To_Soft
5th
27 Mar
Wetherby · 1m6f – 2m · Good
2nd
27 Mar
Wetherby · Long Distance (2m+) · Good
4th
27 Mar
Wetherby · Long Distance (2m+) · Good
27 Mar
Wetherby · Long Distance (2m+) · Good
Won
26 Mar
Warwick · Long Distance (2m+) · Good
4th
26 Mar
Warwick · Long Distance (2m+) · Good
8th
26 Mar
Warwick · Long Distance (2m+) · Good
5th
24 Mar
Southwell · Long Distance (2m+) · Good
4th