| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.073 | 19/5:05.387 |
| 2 | 3 | 14.461 | 20/5:05.340 |
| 3 | 3 | 13.991 | 21/5:11.675 |
| 4 | 4 | 15.432 | 21/5:14.774 |
| 5 | 4 | 13.919 | 21/5:10.279 |
| 6 | 4 | 16.052 | 21/5:14.748 |
| 7 | 4 | 14.455 | 21/5:13.149 |
| 8 | 4 | 15.677 | 20/5:00.150 |
| 9 | 4 | 14.682 | 21/5:14.398 |
| 10 | 4 | 13.448 | 21/5:11.199 |
| 11 | 4 | 14.389 | 21/5:10.378 |
| 12 | 4 | 14.550 | 21/5:09.976 |
| 13 | 4 | 14.237 | 21/5:09.130 |
| 14 | 4 | 14.163 | 21/5:08.294 |
| 15 | 4 | 15.260 | 21/5:09.105 |
| 16 | 4 | 14.805 | 21/5:09.217 |
| 17 | 4 | 14.352 | 21/5:08.757 |
| 18 | 3 | 13.721 | 21/5:07.612 |
| 19 | 4 | 14.530 | 21/5:07.481 |
| 20 | 4 | 16.016 | 21/5:08.924 |
| 21 | 4 | 14.592 | 21/5:08.805 |