| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.859 | 17/5:03.603 |
| 2 | 3 | 17.480 | 17/5:00.381 |
| 3 | 4 | 19.717 | 17/5:11.984 |
| 4 | 3 | 17.331 | 17/5:07.645 |
| 5 | 2 | 16.550 | 17/5:02.386 |
| 6 | 2 | 17.288 | 17/5:00.971 |
| 7 | 1 | 16.537 | 18/5:15.674 |
| 8 | 2 | 18.432 | 17/5:00.037 |
| 9 | 1 | 16.909 | 18/5:16.206 |
| 10 | 1 | 17.472 | 18/5:16.035 |
| 11 | 2 | 17.508 | 18/5:15.954 |
| 12 | 1 | 17.369 | 18/5:15.678 |
| 13 | 1 | 17.028 | 18/5:14.972 |
| 14 | 1 | 17.486 | 18/5:14.956 |
| 15 | 1 | 17.383 | 18/5:14.819 |
| 16 | 1 | 17.288 | 18/5:14.592 |
| 17 | 1 | 16.853 | 18/5:13.931 |
| 18 | 2 | 16.954 | 18/5:13.444 |