| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.199 | 19/5:07.781 |
| 2 | 2 | 16.205 | 19/5:07.838 |
| 3 | 1 | 16.324 | 19/5:08.611 |
| 4 | 1 | 16.441 | 19/5:09.553 |
| 5 | 2 | 17.090 | 19/5:12.584 |
| 6 | 2 | 20.989 | 18/5:09.744 |
| 7 | 2 | 15.903 | 18/5:06.388 |
| 8 | 2 | 16.454 | 18/5:05.111 |
| 9 | 2 | 15.975 | 18/5:03.160 |
| 10 | 2 | 16.240 | 18/5:02.076 |
| 11 | 2 | 20.176 | 18/5:07.630 |
| 12 | 2 | 16.285 | 18/5:06.421 |
| 13 | 2 | 16.886 | 18/5:06.231 |
| 14 | 2 | 19.262 | 18/5:09.123 |
| 15 | 2 | 15.570 | 18/5:07.199 |
| 16 | 2 | 16.290 | 18/5:06.325 |
| 17 | 2 | 21.178 | 18/5:10.730 |
| 18 | 2 | 15.822 | 18/5:09.289 |