| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 10.524 | 23/4:02.052 |
| 2 | 4 | 14.101 | 20/4:06.025 |
| 3 | 4 | 11.383 | 20/4:00.053 |
| 4 | 3 | 11.025 | 21/4:06.923 |
| 5 | 3 | 14.556 | 20/4:06.356 |
| 6 | 3 | 12.244 | 20/4:06.011 |
| 7 | 3 | 10.518 | 20/4:01.002 |
| 8 | 4 | 18.209 | 19/4:03.058 |
| 9 | 4 | 14.896 | 19/4:07.962 |
| 10 | 4 | 11.476 | 19/4:04.970 |
| 11 | 4 | 14.715 | 19/4:08.117 |
| 12 | 4 | 11.629 | 19/4:05.853 |
| 13 | 4 | 11.996 | 19/4:04.474 |
| 14 | 4 | 12.858 | 19/4:04.462 |
| 15 | 4 | 9.852 | 19/4:00.643 |
| 16 | 4 | 11.676 | 20/4:12.072 |
| 17 | 4 | 7.822 | 20/4:06.447 |
| 18 | 4 | 13.089 | 20/4:07.298 |
| 19 | 4 | 10.923 | 20/4:05.781 |
| 20 | 4 | 13.121 | 20/4:06.613 |