| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.156 | 20/6:03.120 |
| 2 | 2 | 18.957 | 20/6:11.130 |
| 3 | 4 | 20.125 | 19/6:02.507 |
| 4 | 3 | 19.444 | 19/6:04.240 |
| 5 | 4 | 20.156 | 19/6:07.984 |
| 6 | 4 | 21.268 | 19/6:14.002 |
| 7 | 4 | 18.462 | 19/6:10.685 |
| 8 | 3 | 18.055 | 19/6:07.230 |
| 9 | 4 | 19.808 | 19/6:08.243 |
| 10 | 4 | 18.251 | 19/6:06.096 |
| 11 | 4 | 17.610 | 19/6:03.232 |
| 12 | 3 | 18.416 | 19/6:02.121 |
| 13 | 3 | 18.876 | 19/6:01.854 |
| 14 | 4 | 22.958 | 19/6:07.164 |
| 15 | 4 | 19.795 | 19/6:07.760 |
| 16 | 4 | 19.815 | 19/6:08.305 |
| 17 | 5 | 18.524 | 19/6:07.344 |
| 18 | 5 | 18.123 | 19/6:06.066 |
| 19 | 5 | 20.656 | 19/6:07.455 |