| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.352 | 15/5:05.028 |
| 2 | 4 | 21.620 | 15/5:14.079 |
| 3 | 4 | 17.835 | 16/5:18.970 |
| 4 | 4 | 17.925 | 16/5:10.928 |
| 5 | 3 | 17.637 | 16/5:05.180 |
| 6 | 3 | 18.139 | 16/5:02.688 |
| 7 | 3 | 17.727 | 17/5:18.713 |
| 8 | 3 | 18.354 | 17/5:17.876 |
| 9 | 3 | 18.586 | 17/5:17.663 |
| 10 | 3 | 18.077 | 17/5:16.628 |
| 11 | 3 | 18.023 | 17/5:15.697 |
| 12 | 3 | 17.663 | 17/5:14.412 |
| 13 | 3 | 17.992 | 17/5:13.754 |
| 14 | 3 | 17.837 | 17/5:13.002 |
| 15 | 3 | 17.973 | 17/5:12.505 |
| 16 | 3 | 18.290 | 17/5:12.406 |
| 17 | 3 | 18.047 | 17/5:12.077 |