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Home / Free Data / Sire / Mayson (GB)

Sire profile

Mayson (GB)

Best progeny: Oxted (GB), Rohaan (IRE), Honey Girl (GB)
Avg winning distance
Flat 6.5f · NH 1m7½f
Damsire avg winning distance
Flat 6.1f
Race record
17 runs, 5 wins
As damsire
36 winners from 81 runners
Country
GB
Flat 2026 (GB & IRE)
32 winners from 79 runners
Jumps 2026/27 (GB & IRE)
0 winners from 1 runner
Winners (GB & IRE)
223 of 421 runners (53%)
Wins (GB & IRE)
770 from 6,968 runs
Black-type winners (GB & IRE)
8 (3 Group/Grade)
Progeny prize money (GB & IRE)
£8,526,708 GB · €1,084,336 IRE
Best progeny
Oxted (GB), Rohaan (IRE), Honey Girl (GB)

Next entry · 17 Oct · 16:45 Catterick · William Hill Catterick Dash Handicap Stakes

Stats

By distance
Flat 2026Flat5f to 6f288296310.1%18/56£259,418€4,400
Flat 2026Flat7f to 1m153193212.4%12/42£224,674€55,988
Flat 2026Flat9f to 11f33266.1%2/11£18,611€996
Flat 2026Flat12f to 13f71114.3%1/3£1,399€7,068
Flat 2026Flat14f and over7020.0%0/3£2,799-

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By going
Flat 2026FlatGood to firm or firmer8191511.1%8/35£114,595-
Flat 2026FlatGood10910189.2%9/50£76,151€52,239
Flat 2026FlatGood to soft or yielding385813.2%4/29£97,238€3,000
Flat 2026FlatSoft207535.0%7/13£37,258€13,213
Flat 2026FlatHeavy61216.7%1/5£10,689-

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By age
Flat 2022 to dateFlat229121557.2%16/87£225,110€22,930
Flat 2022 to dateFlat37439312912.5%50/118£686,238€104,653
Flat 2022 to dateFlat47228714612.0%49/96£1,189,314€115,665
Flat 2022 to dateFlat55787613213.1%45/69£724,835€85,410
Flat 2022 to dateFlat642940919.3%25/53£499,085€60,530

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By race type
Flat 2026FlatTurf handicap211274112.8%21/54£298,595€40,414
Flat 2026FlatAW handicap18515478.1%9/48£136,875-
Flat 2026FlatAW maiden/novice28257.1%2/18£18,801-
Flat 2026FlatTurf maiden/novice274514.8%3/16£30,828€11,213
Flat 2026FlatAW conditions/stakes21249.5%2/7£15,294-

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By surface
Flat 2026FlatTurf254324812.6%23/66£335,931€68,452
Flat 2026FlatAll-Weather23419568.1%13/62£170,970-
NH 2026/27NHTurf3010.0%0/1-€1,068
Flat 2022 to dateFlatTurf1,99624040712.0%93/204£2,681,250€500,357
Flat 2022 to dateFlatAll-Weather1,5091373139.1%67/200£1,292,953€88,275

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By class
Flat 2022 to dateFlatGroup 17010.0%0/2£71,210€8,000
Flat 2022 to dateFlatGroup 26010.0%0/3-€25,200
Flat 2022 to dateFlatGroup 3122116.7%2/6£57,964€45,975
Flat 2022 to dateFlatListed19040.0%0/11£59,635€12,100
Flat 2022 to dateFlatClass 222315336.7%11/53£866,964-

Group/Grade/Listed races shown by level; Irish races without a class are Unclassified.

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Debutants and first-time out
Flat 2026FlatDebut14137.1%1/14£8,898-
Flat 2026Flat2nd career run193315.8%3/19£25,063-
Flat 2026Flat3rd career run18145.6%1/18£12,746€1,800
Flat 2022 to dateFlatDebut1266214.8%6/126£56,003€13,520
Flat 2022 to dateFlat2nd career run1269237.1%9/126£88,527€6,110

Debut = first run in GB/IRE results.

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By course (top 15)
Flat 2022 to dateFlatWolverhampton (AW)34332789.3%24/110£280,377
Flat 2022 to dateFlatSouthwell (AW)31331659.9%24/105£297,164
Flat 2022 to dateFlatNewcastle (AW)25720567.8%14/84£249,723
Flat 2022 to dateFlatChelmsford (AW)177213911.9%14/63£199,334
Flat 2022 to dateFlatKempton (AW)17312276.9%10/68£121,839

Top 15 courses per window and code by runs (last 5 seasons and career).

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Quick answers

How many winners has Mayson sired?
Mayson (GB) has sired 223 winners from 421 runners in Britain and Ireland since 2016 (53%), with 770 wins from 6,968 runs. Progeny runs abroad are not included.
How many black-type winners has Mayson sired?
Mayson (GB) has sired 8 black-type winners in Britain and Ireland since 2016, 3 of them at Group or Grade level.
How many Group 1 winners has Mayson sired?
Mayson (GB) has sired 1 Group 1 winner (2 Group 1 wins) in Britain and Ireland since 2016.
Who is the best offspring of Mayson?
Ranked by level of win and black-type wins, the leading runner by Mayson (GB) in Britain and Ireland is Oxted (GB) (out of Charlotte Rosina (GB)), a Group 1 winner with 3 black-type wins from 15 runs.
Who is the latest Group 1 winner by Mayson?
The most recent Group 1 winner by Mayson (GB) in Britain and Ireland is Oxted (GB), in the King's Stand Stakes (Group 1) at Ascot on 15 June 2021.
Who is Mayson's sire?
Mayson (GB) is by Invincible Spirit (IRE), and won 5 of 17 races in Britain and Ireland as a racehorse.
What is the average winning distance of Mayson's progeny?
The average winning distance of Mayson (GB)'s progeny in Britain and Ireland is 6.5 furlongs on the Flat.
How are Mayson's progeny doing this season?
Mayson (GB) has had 32 winners from 79 runners in the 2026 Flat season and no winners from 1 runner in the 2026/27 jumps season in Britain and Ireland.
How much prize money have Mayson's progeny won?
Mayson (GB)'s progeny have earned £8,526,708 in Britain and €1,084,336 in Ireland since 2016.
Are any of Mayson's progeny running soon?
12 runners by Mayson (GB) are entered or declared in Britain and Ireland in the next 7 days.

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