Raising Standardbreds for Harness Racing
Unhynged Stable breeds Standardbreds from mares we raced ourselves, because heart shows on the racetrack, not in a pedigree.
- 3Broodmares
- 9Foals on record
- 2Foals of 2026
Heart doesn’t show in a pedigree. It shows on the racetrack.
Every one of our broodmares raced for us first. A pedigree tells you a lot about a horse, but heart and willingness only show on the racetrack.
Unhynged Stable breeds Standardbreds for harness racing from mares we raced ourselves: Shadow Copy, Primo Extremo and Excelerated Speed. We want strong, healthy, athletic horses, bred responsibly and treated well.
Get in touch: ivar@hyngstromracing.com. Also see our racing stable at Hyngstrom Racing.
Broodmares
3 mares · 9 foals
- No. 01
Shadow Copy
Cassis / Princess Pan / SupergillA proven broodmare: her daughter Unhynged Cadeau was a stakes winner at two. Purchased as a yearling, owned and trained throughout her racing career.
- Starts
- 63
- Wins
- 4
- Mark
- 1:57.2
- Earnings
- $36,697
- No. 02
Primo Extremo
Rockin Image / Nashville Blues / CamluckPrimo is a fast mare with a very gritty, competitive, attitude that I hope she passes to her foals. Primo Extremo is currently in foal to Loubet.
- Starts
- 132
- Wins
- 21
- Mark
- 1:52.1
- Earnings
- $164,100
- No. 03
Excelerated Speed
Metropolitan / Letsgo Forever / LaagExcelerated Speed is our first broodmare. She was a tough campaigner in her racing career, racing mostly in Chicago and Florida where purses are low.
- Starts
- 175
- Wins
- 26
- Mark
- 1:52.4
- Earnings
- $131,325
