What makes Cumulonimbus interesting, though, is that this horse is far from finished. The evidence lies in two very clear strengths. First, Haydock Park is where this horse belongs: two wins from three races there, a 67% win rate at a course where most horses struggle to win even once. Second, and perhaps more revealing, Cumulonimbus absolutely thrives on slightly soft ground, winning 3 of its 5 races on such conditions — a 60% rate that is genuinely exceptional. When the ground is kind and the track familiar, this horse shows its true level.
Trained by George Baker at Epsom Downs, Cumulonimbus competes mainly at Class 2 level, where it has won twice from eight attempts. That 25% return in top-class races shows this is a legitimate performer, not a horse scrapping for wins at lesser venues. The current form drought makes the recent eighth-place finish feel less like a return to form and more like a false dawn, but a yard in good form — Baker has sent out 14 winners this season — can still find the right spot. For anyone watching Cumulonimbus return to Haydock in the wet, there is reason to pay attention. This horse has a type, and when conditions and course align, it delivers.
| Course | Races | Results | Last visited | Win rate |
|---|---|---|---|---|
| Haydock Park Galloping |
3 | 2 wins, 1 third | 8 Jul | 66.7% |
| Great Yarmouth Galloping |
2 | 2 wins | 27 Jul | 100% |
| Kempton Park Galloping |
2 | 2 other | 12 Aug | 0% |
| Ascot Galloping |
2 | 2 other | 13 Jul | 0% |
| Nottingham Galloping |
2 | 1 third, 1 other | 12 Oct | 0% |
| Windsor Sharp |
2 | 2 other | 28 Jun | 0% |
| Newmarket Galloping |
1 | 1 win | 18 May | 100% |
| Newbury Galloping |
1 | 1 other | 16 Apr | 0% |
| Southwell Galloping |
1 | 1 other | 29 Jul | 0% |
| Lingfield Park Sharp |
1 | 1 other | 10 May | 0% |
| Pontefract Undulating |
1 | 1 other | 24 Apr | 0% |
| Doncaster Galloping |
1 | 1 third | 22 Oct | 0% |