| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.897 | 18/5:04.146 |
| 2 | 4 | 16.384 | 19/5:16.169 |
| 3 | 4 | 20.181 | 17/5:02.951 |
| 4 | 4 | 18.003 | 17/5:03.726 |
| 5 | 4 | 17.374 | 17/5:02.052 |
| 6 | 4 | 16.757 | 18/5:16.788 |
| 7 | 4 | 17.132 | 18/5:15.586 |
| 8 | 4 | 17.107 | 18/5:14.628 |
| 9 | 4 | 20.502 | 17/5:02.858 |
| 10 | 4 | 16.735 | 17/5:01.022 |
| 11 | 4 | 17.521 | 17/5:00.734 |
| 12 | 4 | 19.950 | 17/5:03.935 |
| 13 | 4 | 17.119 | 17/5:02.942 |
| 14 | 4 | 16.720 | 17/5:01.606 |
| 15 | 4 | 16.801 | 17/5:00.540 |
| 16 | 4 | 16.956 | 18/5:17.406 |
| 17 | 4 | 17.335 | 18/5:17.090 |
| 18 | 4 | 18.940 | 18/5:18.414 |