Four years into a training career and L J Archdeacon is going through the kind of spell that tests anyone's resolve. This season has produced no winners from 28 runners, a continuation of a slide that started last year when the yard managed a win rate of around 3% — roughly 1 win in every 33 races. That was never flying, but it at least kept the scoreboard ticking. Right now, it has gone completely quiet.Based on TrackLab's AI analysis
A snapshot of this trainer's performance over the last 12 months
28
Races
0
Wins
0%
Win rate
avg ~10%
3.6%
Place rate (top 3)
avg ~30%
🔍 Full Analysis
TrackLab's AI-generated assessment based on career data and recent form
TrackLab's Trainer Breakdown
Auto-Generated
The most notable thread running through the operation is the partnership with Carlas Big Jim, a horse that has raced 38 times under Archdeacon and won twice. Two wins from 38 races is a thin return, but it also tells you something about the level this yard is operating at — these are horses running repeatedly, gaining experience, kept active, but not yet finding the winner's enclosure with any regularity. Whether Carlas Big Jim is a reliable workhorse or a source of frustration probably depends on the day you ask.
Starting out in 2021, Archdeacon is still in the early chapter of what can be a long game in training. Four years is enough time to learn plenty, but not always enough to build the kind of string that produces consistent winners. The immediate priority is straightforward: find one. A single winner can shift momentum, restore confidence in the yard, and remind owners why they sent their horses there in the first place. The clock is ticking on this season, but in racing, things can turn quickly.
📈 Form Trend
How this trainer's win rate has changed month by month
Monthly win rate
2025–2026
0%
Jan
0%
Feb
0%
Mar
0%
Apr
0%
May
0%
Aug
0%
Sep
0%
Oct
0%
Nov
0%
Dec
0%
Feb
0%
Mar
🎯 Where This Trainer Thrives
Performance broken down by ground, class, and track type
🌧 Ground Conditions
Heavy (very wet)
Unknown
Good (firm-ish)
Unknown
Yielding (slightly soft)
Unknown
Soft to heavy (wet)
Unknown
Soft (muddy)
Unknown
Good to yielding (mild give)
Unknown
🏟 Track Shape
Right-handed, long straights
Unknown
Right-handed, tight turns
Unknown
Left-handed, tight turns
Unknown
Right-handed, hilly
Unknown
Right-handed, tight
Unknown
🏇 Jockey Partnerships
The riders they work with most, sorted by rides together