| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.495 | 21/5:04.395 |
| 2 | 4 | 15.205 | 21/5:11.850 |
| 3 | 3 | 14.492 | 21/5:09.344 |
| 4 | 3 | 13.420 | 21/5:02.463 |
| 5 | 4 | 14.741 | 21/5:03.883 |
| 6 | 4 | 13.721 | 21/5:01.259 |
| 7 | 4 | 13.571 | 22/5:13.170 |
| 8 | 3 | 13.827 | 22/5:12.048 |
| 9 | 3 | 14.180 | 22/5:12.038 |
| 10 | 4 | 16.469 | 21/5:02.654 |
| 11 | 4 | 14.058 | 21/5:01.978 |
| 12 | 5 | 18.731 | 21/5:09.592 |
| 13 | 5 | 14.013 | 21/5:08.414 |
| 14 | 5 | 14.620 | 21/5:08.315 |
| 15 | 4 | 14.767 | 21/5:08.434 |
| 16 | 4 | 13.842 | 21/5:07.325 |
| 17 | 4 | 14.219 | 21/5:06.811 |
| 18 | 4 | 14.529 | 21/5:06.717 |
| 19 | 4 | 14.083 | 21/5:06.139 |
| 20 | 4 | 16.532 | 21/5:08.191 |
| 21 | 4 | 14.587 | 21/5:08.102 |