| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.923 | 21/5:13.383 |
| 2 | 2 | 14.761 | 21/5:11.682 |
| 3 | 3 | 15.235 | 21/5:14.433 |
| 4 | 3 | 14.943 | 21/5:14.275 |
| 5 | 3 | 14.363 | 21/5:11.745 |
| 6 | 3 | 15.065 | 21/5:12.515 |
| 7 | 3 | 14.923 | 21/5:12.639 |
| 8 | 3 | 14.688 | 21/5:12.115 |
| 9 | 3 | 14.449 | 21/5:11.150 |
| 10 | 3 | 14.595 | 21/5:10.684 |
| 11 | 4 | 16.634 | 21/5:14.196 |
| 12 | 4 | 15.278 | 21/5:14.750 |
| 13 | 4 | 14.931 | 21/5:14.658 |
| 14 | 4 | 14.727 | 21/5:14.273 |
| 15 | 4 | 15.281 | 21/5:14.714 |
| 16 | 4 | 15.173 | 21/5:14.959 |
| 17 | 4 | 16.765 | 20/5:02.040 |
| 18 | 4 | 15.138 | 20/5:02.080 |
| 19 | 3 | 14.579 | 20/5:01.527 |
| 20 | 4 | 18.335 | 20/5:04.786 |