His most important professional relationship is with trainer David Marnane, where McAteer has delivered 12 wins from 146 rides together — about 1 in every 12. That kind of long-running partnership is worth more than the numbers suggest. When a trainer keeps putting you on their horses week after week, it means they like what they see in the mornings, trust your judgement in the race, and believe you give their horses a fair chance. Twelve wins together is a working relationship that has genuinely paid off.
Ground conditions bring out the best in him. On normal going — the kind of surface that suits most horses — McAteer has won 12 races from 105, which is just over 1 in every 9. That's a meaningful jump from his overall average and suggests he's at his sharpest when the track isn't playing tricks on anyone. Some jockeys thrive in the chaos of wet, heavy ground; McAteer appears to be at his best when the race is decided by skill rather than luck.
Then there is Dundalk. Twelve winners from 101 rides at a single track is the kind of stat that makes a jockey's reputation locally. Dundalk is Ireland's all-weather venue — an artificial surface that runs year-round, indoors under floodlights in the winter months — and mastering it is a specific skill. Horses behave differently on artificial surfaces, the track has its own rhythm and shape, and knowing it well gives a jockey a genuine edge. McAteer clearly has that edge. At roughly 1 in every 8 rides there resulting in a win, Dundalk has become his patch.
Still only four years in, 119 career winners already banked, and a track he's quietly made his own — McAteer is building something steady and real.
| Course | Races | Wins | Win rate |
|---|---|---|---|
| Dundalk | 101 | 12 | 11.9% |
| The Curragh | 57 | 6 | 10.5% |
| Leopardstown | 33 | 2 | 6.1% |
| Cork | 26 | 2 | 7.7% |
| Galway | 17 | 2 | 11.8% |
| Naas | 16 | 0 | 0% |
| Gowran Park | 15 | 1 | 6.7% |
| Fairyhouse | 15 | 0 | 0% |
| Tipperary | 13 | 1 | 7.7% |
| Limerick | 13 | 0 | 0% |
| Roscommon | 13 | 0 | 0% |
| Bellewstown | 12 | 0 | 0% |
| Down Royal | 10 | 1 | 10% |
| Navan | 10 | 0 | 0% |
| Killarney | 7 | 0 | 0% |
| Ballinrobe | 6 | 0 | 0% |
| Listowel | 3 | 1 | 33.3% |
| Clonmel | 3 | 0 | 0% |
| Punchestown | 2 | 0 | 0% |
| Ascot | 2 | 0 | 0% |
| Thurles | 2 | 0 | 0% |
| Southwell | 2 | 0 | 0% |
| Sligo | 2 | 0 | 0% |
| Tramore | 2 | 0 | 0% |
| Wolverhampton | 2 | 0 | 0% |
| York | 1 | 0 | 0% |
| Pontefract | 1 | 0 | 0% |