Sire
Group 1 · North American season 2026
Runhappy
1 Group 1 win as a sire
Top trainerMark Glatt
Top runnerSo Happy · US$ 315,000
Most Group 1 wins atSanta Anita Park
Biggest Group 1 winSanta Anita Derby · US$ 315,000
First Group 1 win of the seasonSanta Anita Derby · 04.04.26
Latest Group 1 winSanta Anita Derby · 04.04.26
Prize moneyUS$ 315,000
Average prize per winUS$ 315,000
Winning horses1
Countries1
Tracks1
Different trainers1
Every Group 1 win as a sire in 2026
| Santa Anita Derby | USA | So Happy | Santa Anita Park | US$ 315,000 | 04.04.26 |