Quiet Thunderhead

2-year-old dark bay or brown colt · by Thunder Shelf out of Quiet Harbor (by Still Water)

Registered name

Quiet Thunderhead

Breed

Thoroughbred

Sex

Colt

Age

2 (foaled 2024)

Sire

Thunder Shelf

Dam

Quiet Harbor

Trainer

Calvin Brightwater

Owner

Linden Hill Farm

Training location

Santa Anita Park

Career status

Unraced

Recorded works

1

Latest work

4F :48.40 · Nov 5, 2026