| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.688 | 21/5:08.448 |
| 2 | 1 | 13.708 | 22/5:12.356 |
| 3 | 1 | 16.153 | 21/5:11.843 |
| 4 | 1 | 14.170 | 21/5:08.275 |
| 5 | 1 | 13.649 | 21/5:03.946 |
| 6 | 1 | 14.145 | 21/5:02.795 |
| 7 | 1 | 13.649 | 21/5:00.486 |
| 8 | 2 | 17.473 | 21/5:08.792 |
| 9 | 2 | 13.609 | 21/5:06.236 |
| 10 | 2 | 13.875 | 21/5:04.750 |
| 11 | 2 | 13.598 | 21/5:03.005 |
| 12 | 2 | 13.975 | 21/5:02.211 |
| 13 | 2 | 16.173 | 21/5:05.090 |
| 14 | 2 | 14.011 | 21/5:04.314 |
| 15 | 2 | 13.998 | 21/5:03.624 |
| 16 | 2 | 13.700 | 21/5:02.628 |
| 17 | 2 | 13.939 | 21/5:02.045 |
| 18 | 2 | 13.945 | 21/5:01.534 |
| 19 | 2 | 13.878 | 21/5:01.003 |
| 20 | 2 | 14.320 | 21/5:00.989 |
| 21 | 2 | 14.081 | 21/5:00.737 |