| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.124 | N/A |
| 2 | 1 | 14.700 | 21/5:13.124 |
| 3 | 1 | 15.048 | 20/5:01.073 |
| 4 | 1 | 15.088 | 20/5:03.085 |
| 5 | 1 | 14.546 | 20/5:01.188 |
| 6 | 1 | 14.930 | 20/5:01.509 |
| 7 | 1 | 14.430 | 20/5:00.140 |
| 8 | 1 | 14.412 | 21/5:13.849 |
| 9 | 1 | 14.209 | 21/5:12.531 |
| 10 | 1 | 14.503 | 21/5:12.159 |
| 11 | 1 | 14.589 | 21/5:12.034 |
| 12 | 1 | 15.656 | 21/5:13.871 |
| 13 | 1 | 14.463 | 21/5:13.414 |
| 14 | 1 | 14.666 | 21/5:13.339 |
| 15 | 1 | 14.472 | 21/5:12.998 |
| 16 | 1 | 14.610 | 21/5:12.886 |
| 17 | 2 | 14.842 | 21/5:13.079 |
| 18 | 2 | 14.489 | 21/5:12.833 |
| 19 | 2 | 14.399 | 21/5:12.515 |
| 20 | 2 | 16.701 | 21/5:14.653 |
| 21 | 2 | 14.605 | 21/5:14.482 |