| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 28.652 | N/A |
| 2 | 6 | 19.851 | 21/7:05.672 |
| 3 | 5 | 18.820 | 22/7:14.697 |
| 4 | 5 | 17.444 | 22/7:01.457 |
| 5 | 5 | 17.032 | 23/7:10.960 |
| 6 | 6 | 23.766 | 22/7:15.686 |
| 7 | 6 | 18.473 | 22/7:12.503 |
| 8 | 7 | 27.506 | 21/7:16.914 |
| 9 | 7 | 20.115 | 21/7:16.169 |
| 10 | 8 | 1:02.876 | 17/7:10.221 |
| 11 | 8 | 18.447 | 18/7:24.013 |
| 12 | 8 | 26.620 | 17/7:02.761 |
| 13 | 8 | 17.087 | 18/7:16.704 |
| 14 | 8 | 17.683 | 18/7:08.439 |
| 15 | 8 | 17.711 | 18/7:01.389 |
| 16 | 8 | 18.819 | 19/7:19.352 |
| 17 | 8 | 21.311 | 19/7:17.658 |
| 18 | 8 | 18.845 | 19/7:13.552 |
| 19 | 7 | 18.314 | 19/7:09.372 |