Trainer
Jonathan Wong
1 starter today at Delta Downs
Today's starters
| Post (ET) | Race | Horse | M/L | Model win | Jockey |
|---|---|---|---|---|---|
| 8:28 PM | DED R7 | #4 Runnin Munnin | 2-1 | 22% | Isaac Castillo |
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
Delta Downs
| Surface | Won | Starts | Win rate |
|---|---|---|---|
| Dirt | 1 | 18 | 6% small sample |
| All surfaces | 1 | 18 | 6% 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 |
|---|---|---|---|---|
| Other stakes | 2 | 16 | 12% small sample | 31% |
| Allowance / optional claiming | 27 | 99 | 27% | 69% |
| Maiden special weight | 2 | 23 | 9% small sample | 30% |
| Claiming $25,000+ | 1 | 3 | too few to rate | |
| Claiming under $25,000 | 50 | 154 | 32% | 71% |
| Maiden claiming | 14 | 46 | 30% | 65% |
| All | 96 | 341 | 28% | 65% |
Thoroughbred races in our results data, through Oct 29, 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 |
|---|---|---|---|
| Sprints | 688 | 25% | 53% |
| Claiming races | 634 | 27% | 57% |
| Shipping in | 341 | 27% | 54% |
| Won last time | 280 | 30% | 60% |
| Back from 90+ days off | 97 | 26% | 54% |
| Dropping after a win | 12 | 42% small sample | 75% |
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 |
|---|---|---|---|---|
| Isaac Castillo | Runnin Munnin | 51 | 141 | 36% |
Starts together in the last 12 months, through Oct 29, 2026.
Recent starters
| Date | Race | Horse | Finish | M/L | Jockey |
|---|---|---|---|---|---|
| 10/29 | DED R4 | La Jefacita | 3rd of 8 | 7-2 | Isaac Castillo |
| 10/29 | DED R2 | Tensas Camp Road | 8th of 9 | 6-1 | Isaac Castillo |
| 10/24 | DED R9 | Autism Unique | 6th of 8 | 10-1 | Colby Hernandez |
| 10/24 | DED R8 | Kaydences Calamity | 5th of 6 | 6-1 | Jansen Melancon |
| 10/23 | DED R8 | Big Drinker | 4th of 9 | 6-1 | Isaac Castillo |
| 10/23 | DED R7 | She's No Angel | 4th of 10 | 3-1 | Isaac Castillo |
| 10/23 | DED R6 | Chupapi Munyayo | Won of 9 | 7-2 | Isaac Castillo |
| 10/23 | DED R5 | Letsgowinthisthing | 4th of 7 | 6-1 | Isaac Castillo |
| 10/17 | DED R9 | Escape Artist | 6th of 9 | 10-1 | Colby Hernandez |
| 10/17 | DED R7 | Ambridge | 4th of 10 | 5-2 | Harry Hernandez |
The last 10 settled starts in our results data, through Oct 29, 2026. M/L is the morning line.