Summer Doldrums headed for the Gotham S. (G3) on March 10.

[MLC]

Originally Posted by ManilaRose

Only 4 horses have ever won the Derby with a dosage of 4.00 or higher:

Strike the Gold '91
Real Quiet '98
Charismatic '99
Giacomo '05

Because of a reclassification of Strike the Gold's sire Alydar, his dosage would now not fit this profile. I believe his dosage is now considered to be in the 2.5 to 2.6 area. As someone stated above dosage is obviously becoming less prevalent considering that the horses that have bucked the trend have all been recent.

So if a dosage # is subject to change due to a reclassification, how accurate is it really?