| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| 07385 Uprek | grey | c | 1949 | 05474 Krym | 07799 Ukazka | Trotter | Gorodisce-Pustovarovskiy s/k | |
| Uprek | chestnut | c | 1971 | 09172 Piligrim | 013211 Ulika | Trotter | Omskii konzavod | |
| Uprek | chestnut | c | 1985 | Plener (Pilner) | Uralochka | Trotter | kh im.Ilicha Poltavskoi obl. | |
| Uprek | d.-bay | c | 1968 | 08632(А) Apex Hanover | 015283 Uraniya | Trotter | Moskovskaia GZK | |
| Uprek | d.-bay | c | 1989 | 010702(А) Yankee Chicano | 020672 Ulita | Trotter | "Aleksandrovsk Stud N 12" | |
| Upriamaia | bay | f | 1996 | 11208 Potok | Ulovka | Trotter | sh "Zavoljskii" Cherdaklinskog | |
| Upriamec | grey | c | 1993 | 010702(А) Yankee Chicano | 021667 Uralka | Trotter | Chikskiy konnyy zavod | |
| Uprugaia (pala) | bay | f | 2004 | 011558 Paj | 021662 Uvertyura | Trotter | "Aleksandrovsk Stud N 12" | |
| 021666 Uprugaya | bay | f | 1985 | 010142(А) Reprise | 016550 Ulbeya | Trotter | OKZ VNIIK | |
| 14807 Uprugaya | grey | f | 1963 | Orlov trotter | Sverdlovskaia GZK |