| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.278 | 18/5:11.004 |
| 2 | 3 | 17.123 | 18/5:09.609 |
| 3 | 2 | 17.352 | 18/5:10.518 |
| 4 | 5 | 20.953 | 17/5:09.000 |
| 5 | 5 | 16.861 | 17/5:04.528 |
| 6 | 3 | 16.913 | 17/5:01.693 |
| 7 | 3 | 17.382 | 17/5:00.808 |
| 8 | 3 | 16.828 | 18/5:16.553 |
| 9 | 4 | 17.663 | 18/5:16.706 |
| 10 | 4 | 16.880 | 18/5:15.419 |
| 11 | 3 | 17.211 | 18/5:14.908 |
| 12 | 4 | 17.142 | 18/5:14.379 |
| 13 | 3 | 16.845 | 18/5:13.520 |
| 14 | 3 | 17.212 | 18/5:13.255 |
| 15 | 3 | 17.353 | 18/5:13.195 |
| 16 | 3 | 16.823 | 18/5:12.546 |
| 17 | 3 | 17.121 | 18/5:12.289 |
| 18 | 3 | 16.951 | 18/5:11.891 |