chased leaders, challenged 4 out, weakened 2 out
prominent, led 4 out until disputed lead next, headed flat, kept on well
tracked leaders, effort 3 out, stayed on to lead flat, driven out
chased leaders until outpaced from 4 out
led, blundered 3rd, headed 5th, soon weakened, tailed off
pulled hard, close up, led 5th until 4 out, weakened next
chased leaders until halfway, tailed off when pulled up before 3 out
some headway approaching 3 out, never troubled leaders
held up and behind, good headway 4 out, soon prominent, not quicken from next
held up, headway going well 5th, disputed lead on bit 3 out, shaken up flat, no extra
lost touch from halfway, tailed off