chased leaders until outpaced approaching final furlong
held up, effort over 2f out, some late headway
tracked leaders, ridden to lead 1 1/2f out, ran on, just caught
held up and behind, not clear run and switched over 1f out, switched again inside final furlong, ran on well to lead near finish
led, quickened over 2f out, headed 1 1/2f out, no extra