| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.198 | 20/5:03.960 |
| 2 | 4 | 16.643 | 19/5:02.490 |
| 3 | 4 | 16.334 | 19/5:05.108 |
| 4 | 5 | 18.421 | 19/5:16.331 |
| 5 | 4 | 16.589 | 19/5:16.103 |
| 6 | 4 | 16.104 | 19/5:14.415 |
| 7 | 4 | 15.419 | 19/5:11.350 |
| 8 | 4 | 14.838 | 19/5:07.672 |
| 9 | 4 | 15.444 | 19/5:06.090 |
| 10 | 4 | 16.661 | 19/5:07.137 |
| 11 | 4 | 15.609 | 19/5:06.176 |
| 12 | 4 | 15.627 | 19/5:05.404 |
| 13 | 4 | 15.615 | 19/5:04.734 |
| 14 | 4 | 17.339 | 19/5:06.498 |
| 15 | 4 | 18.663 | 19/5:09.705 |
| 16 | 4 | 14.791 | 19/5:07.913 |
| 17 | 4 | 14.191 | 19/5:05.661 |
| 18 | 4 | 21.524 | 19/5:11.399 |
| 19 | 4 | 15.061 | 19/5:10.071 |