| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.475 | 21/5:03.975 |
| 2 | 1 | 14.206 | 21/5:01.150 |
| 3 | 2 | 18.917 | 19/5:01.454 |
| 4 | 2 | 17.138 | 19/5:07.496 |
| 5 | 2 | 14.517 | 19/5:01.161 |
| 6 | 2 | 14.815 | 20/5:13.560 |
| 7 | 2 | 14.419 | 20/5:09.963 |
| 8 | 2 | 14.642 | 20/5:07.822 |
| 9 | 2 | 15.065 | 20/5:07.098 |
| 10 | 2 | 13.661 | 20/5:03.710 |
| 11 | 2 | 14.323 | 20/5:02.142 |
| 12 | 2 | 14.633 | 20/5:01.352 |
| 13 | 2 | 16.206 | 20/5:03.103 |
| 14 | 2 | 18.825 | 20/5:08.346 |
| 15 | 2 | 13.657 | 20/5:05.999 |
| 16 | 2 | 13.901 | 20/5:04.250 |
| 17 | 2 | 14.422 | 20/5:03.320 |
| 18 | 2 | 14.257 | 20/5:02.310 |
| 19 | 2 | 14.006 | 20/5:01.142 |
| 20 | 2 | 13.965 | 20/5:00.050 |