| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.944 | 18/5:04.992 |
| 2 | 5 | 16.986 | 18/5:05.370 |
| 3 | 6 | 18.849 | 18/5:16.674 |
| 4 | 6 | 16.540 | 18/5:11.935 |
| 5 | 6 | 18.552 | 18/5:16.336 |
| 6 | 5 | 16.632 | 18/5:13.509 |
| 7 | 5 | 20.414 | 17/5:03.370 |
| 8 | 5 | 17.426 | 17/5:02.479 |
| 9 | 5 | 16.848 | 17/5:00.694 |
| 10 | 5 | 17.043 | 18/5:17.221 |
| 11 | 5 | 16.417 | 18/5:15.247 |
| 12 | 5 | 16.613 | 18/5:13.896 |
| 13 | 5 | 16.220 | 18/5:12.209 |
| 14 | 5 | 16.487 | 18/5:11.106 |
| 15 | 5 | 18.026 | 18/5:11.996 |
| 16 | 4 | 16.213 | 18/5:10.736 |
| 17 | 4 | 16.709 | 18/5:10.150 |
| 18 | 4 | 17.651 | 18/5:10.570 |