He competes mainly at Class 5 level, which is the entry-level tier of British racing — the kind of races where the prize money is modest and the margins between horses are tight. In 10 races at that level he has won once, which is about what you'd expect from a horse operating in competitive fields where no one is especially easy to beat. His first career win came at Exeter in April 2024, and his most recent came at Ffos Las in November 2025, six months ago — two very different tracks, which suggests he's not entirely dependent on a particular venue or set of conditions to perform.
Tom Symonds, who trains him out of Hentland in Herefordshire, has had a productive season with 11 winners sent out from the yard — a healthy return that suggests the operation is in good form. Jordan Nailor does most of the steering, having ridden Mister Barclay in 9 of his 18 races and winning once together, which mirrors the horse's overall win rate almost exactly. That kind of consistency between horse and jockey often matters more than it looks — familiarity counts for something when a race gets tight.
His recent form makes for interesting reading: a win, then a sixth, then a fourth and fifth, then a second last time out. That latest run — just yesterday — ending in a runner-up spot is the kind of result that keeps a team coming back. He's not winning every other week, but he's not disappearing either. At eight, some horses are winding down, but Mister Barclay looks very much like he still has something to say.
| Course | Races | Results | Last visited | Win rate |
|---|---|---|---|---|
| Wetherby Galloping |
4 | 2 seconds, 1 third, 1 other | 11 Jan | 0% |
| Ffos Las Galloping |
3 | 1 win, 2 other | 9 Nov | 33.3% |
| hereford | 3 | 1 third, 2 other | 6 Apr | 0% |
| Exeter Undulating |
2 | 1 win, 1 second | 13 Jan | 50% |
| Uttoxeter Sharp |
2 | 1 second, 1 other | 8 Feb | 0% |
| Doncaster Galloping |
1 | 1 other | 17 Nov | 0% |
| Huntingdon Galloping |
1 | 1 other | 2 Mar | 0% |
| Newton Abbot Sharp |
1 | 1 other | 6 May | 0% |
| Bangor-on-Dee Sharp |
1 | 1 other | 10 Feb | 0% |