| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.978 | N/A |
| 2 | 2 | 14.489 | 21/5:05.758 |
| 3 | 2 | 13.963 | 21/5:00.498 |
| 4 | 2 | 14.217 | 21/5:00.438 |
| 5 | 2 | 14.560 | 21/5:02.123 |
| 6 | 2 | 14.516 | 21/5:02.958 |
| 7 | 2 | 14.278 | 21/5:02.721 |
| 8 | 2 | 16.789 | 21/5:09.726 |
| 9 | 2 | 14.244 | 21/5:08.618 |
| 10 | 2 | 14.257 | 21/5:07.784 |
| 11 | 2 | 14.171 | 21/5:06.946 |
| 12 | 2 | 15.196 | 21/5:08.123 |
| 13 | 2 | 14.068 | 21/5:07.224 |
| 14 | 2 | 14.220 | 21/5:06.698 |
| 15 | 2 | 14.117 | 21/5:06.099 |
| 16 | 2 | 14.187 | 21/5:05.674 |
| 17 | 2 | 14.301 | 21/5:05.444 |
| 18 | 3 | 18.932 | 21/5:10.689 |
| 19 | 2 | 15.296 | 21/5:11.312 |
| 20 | 2 | 14.254 | 21/5:10.772 |
| 21 | 3 | 14.452 | 21/5:10.485 |