| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.614 | 43/4:01.402 |
| 2 | 1 | 5.433 | 44/4:03.034 |
| 3 | 4 | 2:06.320 | 6/4:34.734 |
| 4 | 4 | 6.049 | 7/4:10.978 |
| 5 | 4 | 5.936 | 9/4:28.834 |
| 6 | 4 | 5.952 | 10/4:18.840 |
| 7 | 4 | 5.916 | 11/4:13.346 |
| 8 | 4 | 9.453 | 12/4:16.010 |
| 9 | 4 | 5.724 | 13/4:14.796 |
| 10 | 4 | 11.369 | 13/4:04.096 |
| 11 | 4 | 7.980 | 14/4:09.131 |
| 12 | 4 | 9.136 | 15/4:16.102 |
| 13 | 4 | 6.095 | 15/4:03.435 |
| 14 | 4 | 5.583 | 16/4:07.497 |
| 15 | 4 | 5.562 | 17/4:11.738 |
| 16 | 4 | 5.541 | 17/4:01.892 |
| 17 | 4 | 5.852 | 18/4:07.251 |
| 18 | 4 | 8.430 | 18/4:01.945 |