| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.659 | 21/5:07.839 |
| 2 | 2 | 14.962 | 21/5:11.021 |
| 3 | 2 | 14.284 | 21/5:07.335 |
| 4 | 2 | 14.695 | 21/5:07.650 |
| 5 | 2 | 13.825 | 21/5:04.185 |
| 6 | 2 | 14.075 | 21/5:02.750 |
| 7 | 2 | 13.709 | 21/5:00.627 |
| 8 | 2 | 14.035 | 22/5:14.171 |
| 9 | 2 | 13.491 | 22/5:12.241 |
| 10 | 2 | 14.193 | 22/5:12.242 |
| 11 | 2 | 14.408 | 22/5:12.672 |
| 12 | 2 | 14.061 | 22/5:12.394 |
| 13 | 2 | 15.057 | 22/5:13.845 |
| 14 | 2 | 13.905 | 22/5:13.278 |
| 15 | 2 | 14.768 | 22/5:14.053 |
| 16 | 2 | 16.577 | 21/5:02.799 |
| 17 | 2 | 17.232 | 21/5:06.274 |
| 18 | 2 | 14.629 | 21/5:06.326 |
| 19 | 2 | 14.071 | 21/5:05.756 |
| 20 | 2 | 14.610 | 21/5:05.808 |