Its tough to see how some of the other horses did on the replay this gives a great look at the field.
http://www.bloodhorse.com/horse-racing/features/2015-kentucky-derby-race-sequence-752
Note: Frosted ran an amazing turn and stretch. From my count he passed 9 horses on the turn! And was coming home strong. He made up a ton of ground on those leaders who got soft fractions up front.
Note: Materiality ran a pretty good race considering it was over half a second after the gate opened. If you look at his start on the video and then look at his race, he is the real deal and will win some major races this year.