| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.206 | 21/6:01.326 |
| 2 | 1 | 17.165 | 21/6:00.895 |
| 3 | 1 | 19.694 | 20/6:00.433 |
| 4 | 1 | 17.479 | 21/6:15.606 |
| 5 | 1 | 16.959 | 21/6:11.713 |
| 6 | 1 | 16.667 | 21/6:08.095 |
| 7 | 1 | 17.415 | 21/6:07.755 |
| 8 | 1 | 17.252 | 21/6:07.072 |
| 9 | 1 | 16.757 | 21/6:05.386 |
| 10 | 1 | 16.690 | 21/6:03.896 |
| 11 | 1 | 19.378 | 21/6:07.809 |
| 12 | 1 | 17.968 | 21/6:08.603 |
| 13 | 1 | 17.238 | 21/6:08.094 |
| 14 | 1 | 18.607 | 21/6:09.713 |
| 15 | 1 | 16.729 | 21/6:08.486 |
| 16 | 2 | 20.346 | 21/6:12.159 |
| 17 | 2 | 16.811 | 21/6:11.034 |
| 18 | 1 | 16.579 | 21/6:09.763 |
| 19 | 1 | 16.981 | 21/6:09.071 |
| 20 | 1 | 16.326 | 21/6:07.759 |
| 21 | 1 | 16.890 | 21/6:07.137 |