chased leader until mistake 5th, weakened and pulled up before 2 out, lame
held up behind, headway 5th, every chance next until outpaced 2 out
held up behind, headway 5th, led approaching 2 out, soon clear, easily
chased leaders, hit 4th, weakened approaching next
leading group and every chance approaching 2 out, weakened
led until headed approaching 2 out, steadily weakened