| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.867 | 23/6:04.941 |
| 2 | 4 | 15.708 | 23/6:03.113 |
| 3 | 4 | 15.890 | 23/6:03.898 |
| 4 | 4 | 15.289 | 23/6:00.836 |
| 5 | 4 | 15.461 | 24/6:15.432 |
| 6 | 4 | 15.131 | 24/6:13.384 |
| 7 | 4 | 15.161 | 24/6:12.024 |
| 8 | 4 | 15.703 | 24/6:12.630 |
| 9 | 4 | 17.627 | 23/6:02.472 |
| 10 | 4 | 15.497 | 23/6:01.868 |
| 11 | 4 | 15.609 | 23/6:01.608 |
| 12 | 4 | 15.909 | 23/6:01.966 |
| 13 | 4 | 19.504 | 23/6:08.630 |
| 14 | 4 | 15.727 | 23/6:08.136 |
| 15 | 4 | 18.261 | 23/6:11.594 |
| 16 | 4 | 16.237 | 23/6:11.710 |
| 17 | 4 | 15.920 | 23/6:11.384 |
| 18 | 4 | 22.468 | 22/6:02.962 |
| 19 | 4 | 15.658 | 22/6:01.989 |
| 20 | 4 | 15.456 | 22/6:00.891 |
| 21 | 4 | 15.390 | 23/6:16.185 |
| 22 | 4 | 15.355 | 23/6:15.138 |
| 23 | 4 | 15.637 | 23/6:14.465 |