| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.752 | N/A |
| 2 | 1 | 17.649 | 17/5:01.136 |
| 3 | 2 | 19.145 | 17/5:13.104 |
| 4 | 2 | 18.293 | 17/5:12.549 |
| 5 | 2 | 17.727 | 17/5:10.008 |
| 6 | 2 | 17.379 | 17/5:07.369 |
| 7 | 2 | 17.310 | 17/5:05.426 |
| 8 | 2 | 17.946 | 17/5:05.492 |
| 9 | 2 | 20.370 | 17/5:10.039 |
| 10 | 3 | 21.616 | 17/5:16.414 |
| 11 | 4 | 19.073 | 17/5:17.164 |
| 12 | 4 | 17.720 | 17/5:15.810 |
| 13 | 4 | 18.340 | 17/5:15.509 |
| 14 | 4 | 17.778 | 17/5:14.562 |
| 15 | 4 | 17.506 | 17/5:13.044 |
| 16 | 4 | 18.348 | 17/5:13.365 |
| 17 | 4 | 18.640 | 17/5:13.592 |