The numbers tell the story. Mercurial wins roughly 1 in every 33 races. At the shorter distances it prefers — 5 furlongs to 6½ furlongs — that improves to 1 in every 14 attempts, which is why those trips are where the yard keeps trying it. But even there, the wins do not come. Most troubling is the recent form: three, eight, two, four, nine, two from the last six outings reads like the record of a horse running out of ideas. Raced just yesterday and finished third, Mercurial is still out there plugging away, but there is a weariness to that record — a lot of running, very little winning.
Sean D Bowen, who rides the horse most often, has partnered it 18 times without a success, which raises a quiet question about whether Mercurial and this particular jockey have ever quite clicked. John J Nallen's yard has had a decent season overall with five winners, but this horse has not been the source of any of them. When Mercurial does get to Class 4 — the level just below the top tier — it has failed to win from three attempts. It is a modest record for a horse now in its eighth year, but Mercurial keeps turning up, keeps trying, and keeps finding a way to pick up the occasional place. That one win at The Curragh stands as proof that it is capable of getting there. Getting back there is another matter entirely.
| Course | Races | Results | Last visited | Win rate |
|---|---|---|---|---|
| The Curragh Galloping |
8 | 1 win, 2 seconds, 1 third, 4 other | 2 Nov | 12.5% |
| Listowel Sharp |
5 | 2 seconds, 1 third, 2 other | 31 May | 0% |
| Roscommon Sharp |
5 | 2 seconds, 1 third, 2 other | 31 Aug | 0% |
| Dundalk Galloping |
3 | 1 second, 1 third, 1 other | 23 Mar | 0% |
| Chester Tight |
3 | 3 other | 14 Sep | 0% |
| Limerick Galloping |
2 | 2 other | 25 Apr | 0% |
| Galway Tight |
2 | 1 second, 1 other | 12 Sep | 0% |
| Naas Galloping |
2 | 1 third, 1 other | 23 Mar | 0% |
| Tipperary Galloping |
1 | 1 other | 21 Apr | 0% |
| Haydock Park Galloping |
1 | 1 other | 18 Oct | 0% |
| Killarney Sharp |
1 | 1 other | 13 Jul | 0% |
| Bellewstown Sharp |
1 | 1 other | 27 Sep | 0% |
| Wolverhampton Galloping |
1 | 1 other | 11 Oct | 0% |
| Cork Galloping |
1 | 1 other | 3 Apr | 0% |
| Navan Galloping |
1 | 1 other | 13 May | 0% |
| Doncaster Galloping |
1 | 1 second | 23 Oct | 0% |