| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.913 | 18/5:04.434 |
| 2 | 4 | 17.112 | 18/5:06.225 |
| 3 | 4 | 17.188 | 18/5:07.278 |
| 4 | 4 | 16.534 | 18/5:04.861 |
| 5 | 4 | 18.853 | 18/5:11.760 |
| 6 | 4 | 16.708 | 18/5:09.924 |
| 7 | 4 | 21.353 | 17/5:02.748 |
| 8 | 4 | 16.496 | 18/5:17.603 |
| 9 | 4 | 17.494 | 18/5:17.302 |
| 10 | 5 | 21.750 | 17/5:06.682 |
| 11 | 5 | 16.675 | 17/5:04.572 |
| 12 | 5 | 17.780 | 17/5:04.379 |
| 13 | 5 | 19.819 | 17/5:06.883 |
| 14 | 5 | 23.368 | 17/5:13.338 |
| 15 | 5 | 16.406 | 17/5:11.042 |
| 16 | 5 | 16.548 | 17/5:09.184 |
| 17 | 5 | 18.256 | 17/5:09.253 |