tailed off from 8th, pulled up before 16th, went on, pulled up before 2 out
led, reminders and headed 7th, led again 9th, left clear 17th, unchallenged
mistake 9th, hard ridden 15th, went 2nd 5 out, no impression
led 7th to 9th, weakened 16th, 3rd and tailed off when blundered and pulled up 2 out