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Mersea Island

There is something quietly compelling about a three-year-old who keeps turning up, placing, and then winning when it matters — and Mersea Island is building exactly that kind of profile. Across 11 races, this horse has won twice and placed a further five times, meaning it has finished in the money in 7 of its 11 outings. That is a horse who rarely runs badly, even when it does not win.Based on TrackLab's AI analysis
Quick Facts
Age
3 years old
Sex
Gelding
Father
Sea The Stars
Mother
Meri Shika
Owner
Kingsley Park Owners Club
Rating
80

📊 Key Numbers

Career statistics for this horse
11
Career races
2
Wins
18.2%
Win rate
avg ~10%
45.5%
Place rate (top 3)
avg ~30%
102 days
Since last race

🔍 Full Analysis

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

The two wins tell a clear story about what Mersea Island likes. Both came on normal ground, and both came over longer distances — between a mile and six furlongs and two miles. At those trips on a decent surface, the record reads two wins from five attempts, a 40% hit rate that is genuinely striking. Narrow it down further and the pattern holds: this is a horse that gets better when it has room to travel and the ground beneath it is fair. Throw in heavy or soft conditions, or drop it back in trip, and the results are less convincing.

Charlie Johnston trains from Middleham Moor in North Yorkshire, one of the most respected operations in British racing. His yard has sent out 129 winners this season alone — a volume that speaks to serious organisation and a deep bench of talent. When a yard of that quality keeps running a horse and keeps finding opportunities for it, you can trust that they believe there is more to come.

The recent form reads 4-1-2-1-3-6 going back through the last six races, which means two wins in that stretch alongside two placed efforts. The six at the end of that sequence — the oldest result of the six — suggests this horse has improved considerably since then, and the subsequent win at Wolverhampton in December supports that reading. It is now returning from a break of roughly three months, which always adds a layer of uncertainty, but horses trained by Johnston's yard tend to come back ready to run.

At Class 4 level — solid, competitive racing without quite being at the top table — Mersea Island has won 1 from 4. There may well be a ceiling to test here, but the team clearly has confidence in this horse. A three-year-old still learning its trade, with a trainer firing on all cylinders and a very specific set of conditions it excels in — Mersea Island is the kind of horse worth keeping an eye on through the summer.

Strengths & Risks

What the data says works for and against this horse
✓ What works in their favour
Excellent record on standard ground: 2 wins from 5 starts (40%)
Well suited by 1m6f – 2m distances: 40% win rate
⚠ What to watch out for
Poor record on soft ground: 0 wins from 3 starts
Returning from a 102-day absence

🎯 Where This Horse Thrives

Performance broken down by ground, distance, class, and track type
🌧 Ground Conditions
Standard (all-weather)
Loves
Good (firm-ish)
Unknown
Standard to slow (all-weather)
Unknown
Good to soft (some give)
Unknown
Soft (muddy)
Avoids
📏 Race Distance
1M6F – 2M
Loves
1M1F – 1M2F
Unknown
1M3F – 1M4F
Avoids
🏅 Competition Level
Class 2 (high-level)
Unknown
Class 3 (mid-level)
Avoids
Class 4 (standard)
Class 5 (entry-level)
Loves
🏟 Track Shape
Left-handed, long straights
Loves
Left-handed, tight turns
Unknown
Right-handed, long straights
Unknown
Long straights
Unknown

📅 Recent Runs

The last 10 races, most recent first
17 Dec
4th
Lingfield Park
1m6f – 2m · Standard · 7 runners
8 Dec
🏆 Won
Wolverhampton
1m6f – 2m · Standard · 7 runners
29 Nov
2nd
Wolverhampton
1m6f – 2m · Standard · 6 runners
3 Nov
🏆 Won
Southwell
1m6f – 2m · Standard · 13 runners
13 Oct
3rd
Great Yarmouth
1m3f – 1m4f · Good_To_Soft · 7 runners
1 Oct
6th
Catterick Bridge
1m6f – 2m · Soft · 10 runners
30 Mar
6th
Doncaster
1m3f – 1m4f · Good · 6 runners
7 Nov
2nd
chelmsford
1m3f – 1m4f · Standard · 7 runners
23 Oct
7th
Newmarket
1m3f – 1m4f · Soft · 7 runners
11 Oct
4th
Kempton Park
1m1f – 1m2f · Standard_To_Slow · 12 runners

🏇 Jockey Partnerships

Every jockey who has ridden this horse, sorted by rides together
33.3%
Win rate
1/3
Won / Rode
50%
Win rate
1/2
Won / Rode
0%
Win rate
0/2
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
Callum Shepherd Current Jockey
0%
Win rate
0/1
Won / Rode

🏟 Track Record

Win rate at each course this horse has visited
CourseRacesResultsLast visitedWin rate
Wolverhampton
Galloping
2 1 win, 1 second 8 Dec 50%
Southwell
Galloping
1 1 win 3 Nov 100%
chelmsford 1 1 second 7 Nov 0%
Newmarket
Galloping
1 1 other 23 Oct 0%
Haydock Park
Galloping
1 1 other 28 Sep 0%
Kempton Park
Galloping
1 1 other 11 Oct 0%
Doncaster
Galloping
1 1 other 30 Mar 0%
Catterick Bridge
Sharp
1 1 other 1 Oct 0%
Great Yarmouth
Galloping
1 1 third 13 Oct 0%
Lingfield Park
Sharp
1 1 other 17 Dec 0%