| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.429 | 20/5:08.580 |
| 2 | 3 | 18.103 | 18/5:01.788 |
| 3 | 2 | 14.779 | 19/5:05.970 |
| 4 | 2 | 15.321 | 19/5:02.252 |
| 5 | 2 | 15.210 | 20/5:15.368 |
| 6 | 3 | 16.761 | 19/5:02.743 |
| 7 | 3 | 15.046 | 19/5:00.333 |
| 8 | 4 | 32.554 | 17/5:04.306 |
| 9 | 4 | 19.227 | 17/5:06.812 |
| 10 | 4 | 14.964 | 17/5:01.570 |
| 11 | 4 | 15.249 | 18/5:15.234 |
| 12 | 4 | 15.322 | 18/5:11.948 |
| 13 | 4 | 19.052 | 18/5:14.331 |
| 14 | 4 | 18.003 | 18/5:15.026 |
| 15 | 4 | 15.177 | 18/5:12.236 |
| 16 | 4 | 14.968 | 18/5:09.561 |
| 17 | 4 | 15.093 | 18/5:07.332 |
| 18 | 4 | 16.218 | 18/5:06.476 |