| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.019 | N/A |
| 2 | 4 | 17.050 | 21/6:00.019 |
| 3 | 4 | 21.934 | 19/6:09.875 |
| 4 | 4 | 16.875 | 20/6:12.792 |
| 5 | 4 | 18.084 | 20/6:10.248 |
| 6 | 2 | 16.818 | 20/6:03.910 |
| 7 | 2 | 16.780 | 21/6:17.489 |
| 8 | 2 | 16.988 | 21/6:14.816 |
| 9 | 2 | 16.028 | 24/7:03.120 |
| 10 | 2 | 17.638 | 24/7:03.295 |
| 11 | 2 | 16.377 | 24/7:00.534 |
| 12 | 2 | 17.004 | 25/7:17.003 |
| 13 | 3 | 21.019 | 24/7:06.492 |
| 14 | 3 | 15.973 | 24/7:03.408 |
| 15 | 3 | 16.050 | 24/7:00.891 |
| 16 | 3 | 16.081 | 25/7:16.137 |
| 17 | 3 | 17.008 | 25/7:15.579 |
| 18 | 3 | 16.045 | 25/7:13.727 |
| 19 | 3 | 16.661 | 25/7:12.903 |
| 20 | 3 | 16.294 | 25/7:11.701 |
| 21 | 3 | 16.636 | 25/7:11.030 |
| 22 | 3 | 22.335 | 25/7:16.936 |
| 23 | 3 | 16.231 | 25/7:15.647 |
| 24 | 3 | 16.584 | 25/7:14.837 |
| 25 | 3 | 16.504 | 25/7:14.016 |