| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.258 | 25/5:06.450 |
| 2 | 4 | 16.068 | 22/5:11.586 |
| 3 | 4 | 13.630 | 22/5:07.677 |
| 4 | 4 | 16.327 | 21/5:05.986 |
| 5 | 4 | 12.980 | 22/5:13.557 |
| 6 | 4 | 16.258 | 21/5:06.323 |
| 7 | 4 | 12.817 | 21/5:01.014 |
| 8 | 4 | 14.953 | 21/5:02.639 |
| 9 | 4 | 15.313 | 21/5:04.743 |
| 10 | 4 | 16.657 | 21/5:09.248 |
| 11 | 4 | 12.219 | 21/5:04.462 |
| 12 | 4 | 17.214 | 21/5:09.214 |
| 13 | 4 | 14.775 | 21/5:09.296 |
| 14 | 4 | 15.574 | 21/5:10.565 |
| 15 | 4 | 14.015 | 21/5:09.481 |
| 16 | 4 | 12.423 | 21/5:06.444 |
| 17 | 4 | 15.135 | 21/5:07.114 |
| 18 | 4 | 12.850 | 21/5:05.044 |
| 19 | 4 | 13.197 | 21/5:03.575 |
| 20 | 4 | 13.276 | 21/5:02.336 |
| 21 | 4 | 16.248 | 21/5:04.187 |