Mark Johnston
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%".
Sent out around 1,380 runners a season, almost all on the flat, winning with 15% of them — level with the margin-free market read across the lifetime window (Fair A/E 1.00). New recruits from other yards win at 25% first time out (133 runs).
The record is strongest at Southwell (AW) (23.5%, n=609) and Beverley (23%, n=687) — all clear of the yard's 15.1% baseline. It is weakest at York (8.2% over 686 runners) — the widest gap in the record. New recruits from other stables on their first run win at 24.8% (n=133, Fair A/E 1.63), but a horse in first-time headgear has been a poor signal at 8.5% (n=340, Fair A/E 0.74). The market has consistently overbet runners with a claiming rider up: 10.2% strike, Fair A/E 0.84 and −216.12 to a £1 stake over 667 runners — those runners underperformed what the price implied. Joe Fanning rode 32% of the entries and matches the yard's average almost exactly (16.2%, A/E 1.00) — the market has that partnership priced right. The yard also read well on Firm going (27%, n=211). 194 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the Goffs Million Mile at Curragh (Sep 2009, £985,000). The stable star of the record was Fire Fighting (IRE) — 15 wins from 96 runs for the yard. Seasonally, the yard fired Jan–Mar.
Yard patterns
the angles behind the record · vs 15.1% baselineEach tile is the record in that situation vs the 15.1% baseline — descriptive splits with the sample always shown, not tips. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races.
Notable angles
vs their own baselineRecord by conditions
same window as headerRace type
Going
Courses
Class
Market position
Distance
By season
Handicaps
Field size
Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.
Horses trained
same window as header · most-raced firstWhen the yard fires
strike by month, lifetimeJockey bookings
same window · biggest samples firstCareer highlights
lifetime archive, 2005→Sires in the string
progeny record · win % by ground and tripThe record
latest 50 of 22,207 · newest firstThe latest 50 of 22,207 archived runners, newest first. The full record runs from 3 January 2005 to 31 December 2021.
Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).
Quick answers
- What is Mark Johnston's strike rate?
- Mark Johnston has won 2,910 of 19,286 runners since 2008, a strike rate of 15.1% (as at 15 October 2026). Figures are computed from our own results archive.
- Which course does Mark Johnston do best at?
- Southwell (AW) by strike rate: 143 wins from 609 runners (23.5%) since 2008. Read from the 15 courses with the most runners on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
- Who rides most for Mark Johnston?
- Joe Fanning, with 6,213 runners since 2008 — 32% of the total. That pairing has won 1009 (16.2%).
- What is Mark Johnston's Fair A/E?
- 1.00, from 19,148 runners with a computed fair probability since 2008. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.