Details
| Name / Japanese | Dyna Cosmos / ダイナコスモス |
| Birth Year | 1983 |
| Sex | horse |
| Earnings | 143,101,100 yen |
| Races-Wins / G1-Wins | 10-4 / 3-1 |
| Sire | Huntercombe |
| Dam (Sire) | Shadai Worden (Northern Taste) |
| Other site link | JBIS / Umanity / en.netkeiba |
All grade races
| Y D/M |
Track | Race | No. | Pl. |  |
| 1985 15/12 |
Nakayama T1600 |
Asahi Hai Sansai Stakes (G1) | 3 | 2 | ◆ |
| 1986 12/01 |
Nakayama T1600 |
Keisei Hai (G3) | 10 | 3 | |
| 1986 02/03 |
Nakayama T2000 |
Hochi Hai Yayoi Sho (G3) | 11 | 2 | |
| 1986 13/04 |
Nakayama T2000 |
Satsuki Sho (G1) | 19 | 1 | ◆ |
| 1986 25/05 |
Tokyo T2400 |
Tokyo Yushun (Japanese Derby) (G1) | 14 | 5 | ◆ |
| 1986 22/06 |
Fukushima T1800 |
Radio Tampa Sho (G3) | 9 | 1 |
- In the Asahi Hai Sansai Stakes, he lost to Daishin Fubuki and finished 2nd.
- In the Hochi Hai Yayoi Sho, he lost to Daishin Fubuki again.
- In the Satsuki Sho, he was the 5th favorite.
He took the lead, overtaking Daishin Fubuki and others.
He almost caught up to Fresh Voice but won by a neck.
It was his first G1 win. - In the Radio Tampa Sho, he won by defeating Nippo Teio.
- He later retired without a rematch with Fresh Voice or Nippo Teio because of the condition of his legs.
As a sire
- He was in reasonable demand as a stallion, and produced some good foals.
- Trot Thunder is his representative foal.