| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.918 | 20/0:58.360 |
| 2 | 3 | 6.918 | 20/1:38.360 |
| 3 | 3 | 7.200 | 20/1:53.573 |
| 4 | 3 | 6.963 | 20/1:59.995 |
| 5 | 3 | 7.610 | 20/2:06.436 |
| 6 | 3 | 7.463 | 20/2:10.240 |
| 7 | 3 | 8.649 | 20/2:16.346 |
| 8 | 3 | 7.572 | 20/2:18.233 |
| 9 | 3 | 7.229 | 20/2:18.938 |
| 10 | 3 | 7.123 | 20/2:19.290 |
| 11 | 2 | 7.248 | 20/2:19.805 |
| 12 | 2 | 7.368 | 20/2:20.435 |
| 13 | 2 | 7.224 | 20/2:20.746 |
| 14 | 2 | 7.183 | 20/2:20.954 |
| 15 | 2 | 7.282 | 20/2:21.267 |
| 16 | 2 | 7.262 | 20/2:21.515 |
| 17 | 2 | 7.309 | 20/2:21.789 |
| 18 | 2 | 7.497 | 20/2:22.242 |
| 19 | 2 | 6.968 | 20/2:22.091 |
| 20 | 2 | 7.515 | 20/2:22.501 |