Thomasina Eyston has been riding for four years, turning professional in 2021, and is still in the relatively early stages of building her career in the saddle. Over the past 12 months she has ridden 10 races and come away with 1 winner — a win rate of roughly 1 in every 10, which is modest but not unusual for a jockey at this stage of their development.Based on TrackLab's analysis
A snapshot of this jockey's performance over the last 12 months
10
Races
1
Wins
10%
Win rate
avg ~10%
40%
Top-3 rate
avg ~30%
🔍 Full analysis
Our model's view, based on this jockey's record and recent runs
TrackLab's jockey breakdown
The most telling detail in her numbers is what happens when the ground is normal. On standard conditions she has won 1 from just 4 races, which works out at 25% — or 1 in every 4 rides. That is a meaningful difference from her overall record, and suggests she may be at her best when the ground is not testing her horses too harshly. It is a small sample, so it would be unwise to read too much into it, but it is worth watching as her career grows and those numbers accumulate.
With four years of experience behind her and a full season still in progress, Eyston is the kind of rider whose best performances are most likely still ahead of her.
📈 Form trend
How this jockey's win rate has changed month by month
Monthly win rate
2024–2025
0%
Oct
50%
Dec
0%
Jan
0%
Feb
0%
Apr
0%
May
0%
Jun
100%
Jul
0%
Aug
0%
Oct
0%
Nov
0%
Dec
🎯 Where this jockey does best
Results split by ground, race level and track shape
🌧 Ground
Good (a little give)
Loves
Good to soft (some give)
Avoids
Soft (muddy)
Avoids
🏅 Race level
Class 3 (mid-level)
Unknown
Class 4 (standard)
Unknown
Class 5 (entry-level)
Avoids
🏟 Track shape
Left-handed, tight
Loves
Left-handed, tight turns
Unknown
Left-handed, long straights
Unknown
Left-handed, hilly
Unknown
Right-handed, long straights
Unknown
Right-handed, hilly
Unknown
🏇 Trainers
The trainers they work with most, most rides first