| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.692 | 21/5:08.532 |
| 2 | 3 | 14.417 | 21/5:05.644 |
| 3 | 2 | 14.685 | 21/5:06.558 |
| 4 | 1 | 14.369 | 21/5:05.356 |
| 5 | 1 | 14.098 | 21/5:03.496 |
| 6 | 1 | 17.140 | 21/5:12.904 |
| 7 | 1 | 14.790 | 21/5:12.573 |
| 8 | 1 | 15.182 | 21/5:13.354 |
| 9 | 1 | 14.383 | 21/5:12.097 |
| 10 | 1 | 14.003 | 21/5:10.294 |
| 11 | 1 | 14.169 | 21/5:09.135 |
| 12 | 2 | 16.243 | 21/5:11.799 |
| 13 | 1 | 14.447 | 21/5:11.152 |
| 14 | 1 | 14.507 | 21/5:10.688 |
| 15 | 1 | 14.385 | 21/5:10.114 |
| 16 | 2 | 17.821 | 21/5:14.122 |
| 17 | 2 | 14.250 | 21/5:13.247 |
| 18 | 2 | 14.411 | 21/5:12.657 |
| 19 | 2 | 14.308 | 21/5:12.016 |
| 20 | 2 | 14.410 | 21/5:11.546 |
| 21 | 2 | 13.800 | 21/5:10.510 |