led to 7th, led again 9th, challenged from 12th, jumped left 4 out, headed last, no extra flat
took keen hold, chased leader, led 7th to 9th, weakened 12th, lost touch from 4 out
held up, not fluent 8th, went prominent 10th, challenged from 12th, switched right and driven to lead approaching last, stayed on gamely under pressure flat