| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.026 | 19/5:04.494 |
| 2 | 5 | 14.528 | 20/5:05.540 |
| 3 | 5 | 14.942 | 20/5:03.307 |
| 4 | 5 | 14.726 | 20/5:01.110 |
| 5 | 4 | 15.123 | 20/5:01.380 |
| 6 | 5 | 15.217 | 20/5:01.873 |
| 7 | 4 | 14.845 | 20/5:01.163 |
| 8 | 5 | 15.195 | 20/5:01.505 |
| 9 | 5 | 14.134 | 21/5:14.384 |
| 10 | 5 | 14.560 | 21/5:13.522 |
| 11 | 4 | 14.954 | 21/5:13.568 |
| 12 | 4 | 14.508 | 21/5:12.827 |
| 13 | 4 | 14.553 | 21/5:12.272 |
| 14 | 4 | 14.911 | 21/5:12.333 |
| 15 | 4 | 14.648 | 21/5:12.018 |
| 16 | 4 | 14.502 | 21/5:11.551 |
| 17 | 4 | 15.024 | 21/5:11.783 |
| 18 | 4 | 15.089 | 21/5:12.066 |
| 19 | 4 | 14.364 | 21/5:11.517 |
| 20 | 3 | 15.255 | 21/5:11.959 |
| 21 | 3 | 15.030 | 21/5:12.134 |