| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.138 | 20/5:02.760 |
| 2 | 4 | 15.963 | 20/5:11.010 |
| 3 | 3 | 14.550 | 20/5:04.340 |
| 4 | 4 | 14.255 | 21/5:14.507 |
| 5 | 3 | 14.302 | 21/5:11.674 |
| 6 | 3 | 14.397 | 21/5:10.118 |
| 7 | 3 | 13.853 | 21/5:07.374 |
| 8 | 3 | 14.357 | 21/5:06.639 |
| 9 | 3 | 14.102 | 21/5:05.473 |
| 10 | 2 | 14.221 | 21/5:04.790 |
| 11 | 2 | 14.167 | 21/5:04.128 |
| 12 | 4 | 18.388 | 21/5:10.963 |
| 13 | 4 | 13.883 | 21/5:09.469 |
| 14 | 4 | 14.432 | 21/5:09.012 |
| 15 | 4 | 14.093 | 21/5:08.141 |
| 16 | 4 | 14.169 | 21/5:07.479 |
| 17 | 4 | 14.610 | 21/5:07.440 |
| 18 | 4 | 14.485 | 21/5:07.259 |
| 19 | 3 | 13.989 | 21/5:06.549 |
| 20 | 3 | 14.305 | 21/5:06.242 |
| 21 | 3 | 14.357 | 21/5:06.016 |