| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.827 | 18/5:02.886 |
| 2 | 1 | 17.052 | 18/5:04.911 |
| 3 | 1 | 17.144 | 18/5:06.138 |
| 4 | 2 | 18.740 | 18/5:13.934 |
| 5 | 2 | 17.884 | 18/5:15.529 |
| 6 | 2 | 16.823 | 18/5:13.410 |
| 7 | 2 | 17.410 | 18/5:13.406 |
| 8 | 2 | 17.482 | 18/5:13.565 |
| 9 | 2 | 17.767 | 18/5:14.258 |
| 10 | 2 | 17.449 | 18/5:14.240 |
| 11 | 2 | 17.236 | 18/5:13.877 |
| 12 | 2 | 22.073 | 17/5:03.007 |
| 13 | 2 | 16.906 | 17/5:01.806 |
| 14 | 2 | 17.312 | 17/5:01.270 |
| 15 | 2 | 17.491 | 17/5:01.009 |
| 16 | 2 | 19.399 | 17/5:02.807 |
| 17 | 2 | 21.432 | 17/5:06.427 |