| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.464 | 17/6:04.888 |
| 2 | 1 | 19.677 | 18/6:10.269 |
| 3 | 1 | 26.106 | 17/6:21.066 |
| 4 | 1 | 21.280 | 17/6:16.240 |
| 5 | 1 | 19.942 | 17/6:08.795 |
| 6 | 1 | 19.565 | 17/6:02.763 |
| 7 | 1 | 21.636 | 17/6:03.484 |
| 8 | 1 | 20.009 | 17/6:00.568 |
| 9 | 1 | 18.466 | 18/6:16.290 |
| 10 | 1 | 21.062 | 18/6:16.573 |
| 11 | 1 | 18.778 | 18/6:13.066 |
| 12 | 1 | 29.786 | 17/6:05.176 |
| 13 | 1 | 22.034 | 17/6:05.899 |
| 14 | 1 | 19.236 | 17/6:03.121 |
| 15 | 1 | 21.720 | 17/6:03.529 |
| 16 | 1 | 19.971 | 17/6:02.028 |
| 17 | 1 | 19.510 | 17/6:00.242 |