| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.234 | 15/5:03.510 |
| 2 | 4 | 22.719 | 14/5:00.671 |
| 3 | 4 | 19.683 | 15/5:13.180 |
| 4 | 4 | 20.662 | 15/5:12.368 |
| 5 | 4 | 19.667 | 15/5:08.895 |
| 6 | 4 | 23.474 | 15/5:16.098 |
| 7 | 5 | 19.770 | 15/5:13.305 |
| 8 | 5 | 19.923 | 15/5:11.498 |
| 9 | 5 | 20.047 | 15/5:10.298 |
| 10 | 5 | 20.254 | 15/5:09.649 |
| 11 | 5 | 19.783 | 15/5:08.476 |
| 12 | 5 | 19.528 | 15/5:07.180 |
| 13 | 4 | 19.485 | 15/5:06.033 |
| 14 | 4 | 20.217 | 15/5:05.835 |
| 15 | 4 | 20.506 | 15/5:05.952 |