| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.139 | 19/5:06.640 |
| 2 | 2 | 17.403 | 18/5:01.878 |
| 3 | 2 | 16.006 | 19/5:13.803 |
| 4 | 2 | 16.335 | 19/5:12.944 |
| 5 | 3 | 16.559 | 19/5:13.279 |
| 6 | 3 | 15.848 | 19/5:11.251 |
| 7 | 3 | 16.037 | 19/5:10.316 |
| 8 | 3 | 15.830 | 19/5:09.122 |
| 9 | 4 | 16.607 | 19/5:09.835 |
| 10 | 4 | 15.720 | 19/5:08.719 |
| 11 | 4 | 16.234 | 19/5:08.694 |
| 12 | 4 | 16.444 | 19/5:09.006 |
| 13 | 4 | 15.962 | 19/5:08.565 |
| 14 | 4 | 15.815 | 19/5:07.988 |
| 15 | 4 | 16.781 | 19/5:08.711 |
| 16 | 4 | 15.835 | 19/5:08.221 |
| 17 | 4 | 15.553 | 19/5:07.473 |