Mark,

Your comments are interesting.

In regards to speed of a race. How would a horse like Universal Prince beat a leader from 15 lengths behind at the 600m if the race was slowly run?

example
2000m time 2.05 mins
last 600m in 34 secs (leader's time)
first 1400m in 91 secs

Do you think UP could run 31.4 secs in the last 600m and win?