chased leader 7th to 12th, led 14th, clear 16th, mistake next and 4 out, unchallenged
led 4th, headed and mistake 12th, chased winner from 14th, outpaced 16th, weakened and beaten after 4 out
chased leader until blundered 4th, lost touch from 13th
mistake 2nd, led until jumped slowly and headed 4th, led 12th until jumped slowly and headed 14th, lost touch from next