The lead pack motored past 10K in 44:10, a huge negative split.

The lead pack motored past 10K in 44:10, a huge negative split.

With another lap in the books, the pack whittled down to 5.

Antonella Palmisano looked strong and ready to drive the pack home.

Michta-Coffey walked confidently.

Melville was on track to her fastest performance of any IAAF World Championships or the Olympics

Melville was on track to her fastest performance of any IAAF World Championships or the Olympics

Melville was on track to her fastest performance of any IAAF World Championships or the Olympics

Beki Smith