| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.996 | 18/5:05.928 |
| 2 | 1 | 17.122 | 18/5:07.062 |
| 3 | 2 | 18.091 | 18/5:13.254 |
| 4 | 1 | 17.478 | 18/5:13.591 |
| 5 | 1 | 19.362 | 17/5:02.767 |
| 6 | 1 | 17.511 | 17/5:01.920 |
| 7 | 1 | 17.770 | 17/5:01.944 |
| 8 | 2 | 25.276 | 17/5:17.913 |
| 9 | 2 | 17.506 | 17/5:15.656 |
| 10 | 2 | 17.532 | 17/5:13.895 |
| 11 | 1 | 16.873 | 17/5:11.435 |
| 12 | 1 | 16.272 | 17/5:08.534 |
| 13 | 1 | 17.443 | 17/5:07.611 |
| 14 | 1 | 17.080 | 17/5:06.379 |
| 15 | 1 | 17.810 | 17/5:06.138 |
| 16 | 1 | 16.692 | 17/5:04.740 |
| 17 | 1 | 20.048 | 17/5:06.862 |