| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 8.622 | N/A |
| 2 | 2 | 11.736 | 21/4:03.342 |
| 3 | 1 | 11.469 | 21/4:00.672 |
| 4 | 1 | 11.497 | 22/4:11.536 |
| 5 | 1 | 12.264 | 21/4:03.452 |
| 6 | 1 | 11.319 | 21/4:01.762 |
| 7 | 1 | 12.083 | 21/4:03.182 |
| 8 | 1 | 11.251 | 21/4:01.819 |
| 9 | 1 | 12.157 | 21/4:03.062 |
| 10 | 1 | 12.327 | 21/4:04.406 |
| 11 | 1 | 12.915 | 21/4:06.658 |
| 12 | 1 | 18.361 | 20/4:05.913 |
| 13 | 1 | 11.139 | 20/4:03.775 |
| 14 | 1 | 12.040 | 20/4:03.283 |
| 15 | 1 | 12.574 | 20/4:03.586 |
| 16 | 1 | 14.743 | 20/4:06.597 |
| 17 | 1 | 12.640 | 20/4:06.733 |
| 18 | 1 | 16.074 | 20/4:10.692 |
| 19 | 1 | 14.652 | 20/4:12.709 |
| 20 | 1 | 14.273 | 20/4:14.136 |