Trainer
Juan R Aguirre
1 starter today at Mountaineer Park
Today's starters
| Post (ET) | Race | Horse | M/L | Model win | Jockey |
|---|---|---|---|---|---|
| 9:55 PM | MNR R8 | #5 Quistmer | 2-1 | 0% | Charle Oliveros |
Model win chance is the card model on each race page; the morning-line favourite wins more often than our top-ranked horse.
This meet
Mountaineer Park
| Surface | Won | Starts | Win rate |
|---|---|---|---|
| Dirt | 1 | 10 | 10% small sample |
| Turf | 0 | 1 | too few to rate |
| All surfaces | 1 | 11 | 9% small sample |
Starts at the same track in the 45 days before today, the window the race pages call “this meet.” Under 8 starts we show the count only; under 30, rates move a lot and are tagged.
Last 12 months by race type
| Race type | Won | Starts | Win rate | 1st–3rd |
|---|---|---|---|---|
| Allowance / optional claiming | 1 | 6 | too few to rate | |
| Claiming under $25,000 | 0 | 26 | 0% small sample | 23% |
| Maiden claiming | 0 | 1 | too few to rate | |
| All | 1 | 33 | 3% | 21% |
Thoroughbred races in our results data, through Oct 31, 2026. Name matched on surname and first initial, so two people who share both can be merged.
By situation
| Situation | Starts | Win rate | 1st–3rd |
|---|---|---|---|
| On dirt | 200 | 4% | 31% |
| Sprints | 121 | 2% | 31% |
| Won last time | 10 | 10% small sample | 60% |
The trainer's record in each situation as printed with today's past performances (first-time starters, layoffs, surface and distance switches and so on).
With today's jockeys
| Jockey | Today | Won | Starts | Win rate |
|---|---|---|---|---|
| Charle Oliveros | Quistmer | 1 | 8 | 12% small sample |
Starts together in the last 12 months, through Oct 31, 2026.
Recent starters
| Date | Race | Horse | Finish | M/L | Jockey |
|---|---|---|---|---|---|
| 10/27 | MNR R5 | Printrack | 2nd of 8 | 2-1 | Maikol Vilchez |
| 10/25 | MNR R4 | Klimtster | 4th of 9 | 10-1 | Kevin Gonzalez |
| 10/12 | MNR R5 | Q Bond | 8th of 10 | 20-1 | Kevin Gonzalez |
| 10/12 | MNR R1 | Klimtster | 6th of 8 | 20-1 | Charle Oliveros |
| 10/6 | MNR R4 | Quistmer | Won of 6 | 2-1 | Charle Oliveros |
| 10/6 | MNR R4 | Gilligan | 6th of 6 | 15-1 | Maikol Vilchez |
| 9/29 | MNR R8 | Gilligan | 7th of 10 | 10-1 | Charle Oliveros |
| 9/28 | MNR R6 | Klimtster | 3rd of 7 | 15-1 | Kevin Gonzalez |
| 9/27 | MNR R4 | Alter The Stars | 5th of 6 | 7-1 | Agustin Bracho |
| 9/21 | MNR R5 | Dolce Veloce | 5th of 8 | 2-1 | Kevin Gonzalez |
The last 10 settled starts in our results data, through Oct 31, 2026. M/L is the morning line.