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Mythical Guest

There is a horse that will try your patience and then, just when you have given up on it, remind you exactly why it keeps getting entries. Mythical Guest, a 6-year-old trained by George Margarson at Newmarket, has won just 2 races from 31 — roughly 1 in every 15 — and has not crossed the line first in 26 months. Yet here it is, raced as recently as yesterday, still turning up and still finishing close enough to matter.Based on TrackLab's AI analysis
Quick Facts
Age
6 years old
Sex
Gelding
Colour
Bay
Father
Make Believe
Mother
Fonda
Owner
John Guest Racing
Rating
80

📊 Key Numbers

Career statistics for this horse
31
Career races
2
Wins
6.5%
Win rate
avg ~10%
35.5%
Place rate (top 3)
avg ~30%
1 days
Since last race

🏁 Next Race

Today
Newmarket
About 1 mile · Mostly firm ground · 7 runners

🔍 Full Analysis

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

Those two wins tell you something useful. Both came on fast, dry ground, and both came at a mile and three or four furlongs — a distance that suits a horse that needs time to warm up and rewards staying power over pure speed. On that surface and at that trip, Mythical Guest has won 2 from 14 races (14%), which is a meaningfully better record than its overall figures suggest. Strip away the races run on wet ground or over the wrong distance, and a clearer picture emerges: this is a horse with specific requirements, and when they are met, it is competitive.

The partnership with jockey Callum Shepherd is the most striking number in the file. Two wins from five races together works out to 40% — wins roughly 2 in every 5 times they team up — which is an extraordinary figure at any level of racing. That chemistry matters. A jockey who understands a horse's rhythm and knows when to ask for an effort can make a real difference on a horse with particular preferences, and these two clearly have an understanding.

Recent form reads 3-9-9-10-3-2, which is the kind of sequence that looks worse than it is. Two third-place finishes and a runner-up in the last six races means Mythical Guest is still running into a place regularly — it is not falling away or losing interest. George Margarson's yard has sent out 11 winners this season, so there is clearly confidence in how the horses are being prepared. The question is simply whether the right conditions — dry ground, the right trip, Shepherd in the saddle — can come together on the same afternoon again.

Strengths & Risks

What the data says works for and against this horse
✓ What works in their favour
Excellent record on good_to_firm ground: 2 wins from 14 starts (14%)
Well suited by 1m3f – 1m4f distances: 20% win rate
Effective partnership with Callum Shepherd: 40% win rate together
⚠ What to watch out for
Poor record on good ground: 0 wins from 8 starts
Poor record on soft ground: 0 wins from 5 starts
Poor record on good_to_soft ground: 0 wins from 3 starts
Yet to win at Ascot in 5 attempts

🎯 Where This Horse Thrives

Performance broken down by ground, distance, class, and track type
🌧 Ground Conditions
Good to firm (drying out)
Loves
Standard to slow (all-weather)
Unknown
Good (firm-ish)
Avoids
Soft (muddy)
Avoids
Good to soft (some give)
Avoids
📏 Race Distance
1M3F – 1M4F
Loves
7F – 1M
Unknown
1M6F – 2M
Unknown
1M1F – 1M2F
Avoids
🏅 Competition Level
Class 2 (high-level)
Avoids
Class 3 (mid-level)
Loves
Class 4 (standard)
Avoids
Class 5 (entry-level)
Loves
🏟 Track Shape
Left-handed, long straights
Loves
Right-handed, long straights
Ok
Right-handed, tight turns
Avoids

📅 Recent Runs

The last 10 races, most recent first
10 Jul
3rd
Ascot
1m1f – 1m2f · Good_To_Firm · 8 runners
19 Jun
9th
Newmarket
1m1f – 1m2f · Good · 16 runners
10 Jun
9th
Great Yarmouth
1m1f – 1m2f · Soft · 11 runners
14 Apr
10th
Newmarket
1m1f – 1m2f · Good · 10 runners
1 Nov
3rd
Newmarket
1m1f – 1m2f · Good_To_Soft · 11 runners
3 Oct
2nd
Ascot
1m1f – 1m2f · Soft · 12 runners
26 Sep
8th
Newmarket
1m1f – 1m2f · Good_To_Firm · 13 runners
17 Sep
4th
Great Yarmouth
1m1f – 1m2f · Soft · 9 runners
21 Aug
4th
York
7f – 1m · Good_To_Firm · 18 runners
14 Aug
5th
Windsor
1m1f – 1m2f · Good_To_Firm · 9 runners

🏇 Jockey Partnerships

Every jockey who has ridden this horse, sorted by rides together
40%
Win rate
2/5
Won / Rode
0%
Win rate
0/4
Won / Rode
0%
Win rate
0/4
Won / Rode
0%
Win rate
0/3
Won / Rode
Harry Burns Current Jockey
0%
Win rate
0/3
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
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
Jack Callan(5)
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode

🏟 Track Record

Win rate at each course this horse has visited
CourseRacesResultsLast visitedWin rate
Newmarket
Galloping
11 1 win, 2 seconds, 3 thirds, 5 other 19 Jun 9.1%
Great Yarmouth
Galloping
8 1 win, 7 other 10 Jun 12.5%
Ascot
Galloping
5 2 seconds, 2 thirds, 1 other 10 Jul 0%
Windsor
Sharp
4 4 other 14 Aug 0%
York
Galloping
1 1 other 21 Aug 0%
Kempton Park
Galloping
1 1 other 27 Sep 0%
Newbury
Galloping
1 1 other 29 Aug 0%