| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.077 | 18/5:07.386 |
| 2 | 3 | 16.989 | 18/5:06.594 |
| 3 | 4 | 18.140 | 18/5:13.236 |
| 4 | 4 | 16.988 | 18/5:11.373 |
| 5 | 3 | 18.506 | 18/5:15.720 |
| 6 | 3 | 16.193 | 18/5:11.679 |
| 7 | 3 | 19.861 | 17/5:00.545 |
| 8 | 3 | 16.783 | 18/5:16.208 |
| 9 | 3 | 18.052 | 18/5:17.178 |
| 10 | 4 | 19.576 | 17/5:02.880 |
| 11 | 4 | 17.219 | 17/5:01.957 |
| 12 | 4 | 18.412 | 17/5:02.878 |
| 13 | 4 | 18.186 | 17/5:03.361 |
| 14 | 4 | 18.802 | 17/5:04.523 |
| 15 | 4 | 16.260 | 17/5:02.650 |
| 16 | 4 | 18.103 | 17/5:02.969 |
| 17 | 4 | 21.591 | 17/5:06.738 |