| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.0 | (null) |
| 2 | 1 | 0.0 | (null) |
| 3 | 1 | 0.0 | (null) |
| 4 | 2 | 1:05.116 | 19/5:09.301 |
| 5 | 1 | 1:05.116 | 19/5:09.301 |
| 6 | 2 | 21.102 | 14/5:01.763 |
| 7 | 1 | 21.010 | 14/5:00.238 |
| 8 | 1 | 23.646 | 14/5:05.373 |
| 9 | 1 | 20.537 | 14/5:02.822 |
| 10 | 2 | 26.041 | 14/5:10.541 |
| 11 | 2 | 21.071 | 14/5:08.814 |
| 12 | 2 | 28.992 | 14/5:18.521 |
| 13 | 2 | 25.044 | 14/5:21.439 |