led 2nd to 10th, mistake 13th, lost touch from 4 out, tailed off
in touch, led 10th, drew clear from 4 out, unchallenged
held up in touch, driven along from 14th, soon weakened, tailed off when pulled up before 4 out
led to 2nd, remained in touch until lost place 12th, mistake 2 out, disputing poor 2nd when fell last, remounted