| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.255 | 19/5:08.845 |
| 2 | 2 | 20.751 | 17/5:14.551 |
| 3 | 2 | 18.029 | 17/5:11.865 |
| 4 | 1 | 16.059 | 17/5:02.149 |
| 5 | 1 | 15.693 | 18/5:12.433 |
| 6 | 1 | 16.534 | 18/5:09.963 |
| 7 | 1 | 15.201 | 18/5:04.770 |
| 8 | 1 | 15.493 | 18/5:01.533 |
| 9 | 2 | 25.415 | 17/5:01.145 |
| 10 | 2 | 18.638 | 17/5:02.715 |
| 11 | 1 | 14.751 | 18/5:15.522 |
| 12 | 1 | 15.104 | 18/5:11.884 |
| 13 | 2 | 23.088 | 17/5:02.091 |
| 14 | 2 | 20.288 | 17/5:05.148 |
| 15 | 1 | 15.330 | 17/5:02.179 |
| 16 | 1 | 16.234 | 17/5:00.541 |
| 17 | 1 | 16.758 | 18/5:17.245 |
| 18 | 1 | 16.773 | 18/5:16.394 |