| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.763 | 18/5:01.734 |
| 2 | 2 | 16.431 | 19/5:15.343 |
| 3 | 2 | 15.956 | 19/5:11.283 |
| 4 | 2 | 15.892 | 19/5:08.950 |
| 5 | 2 | 16.100 | 19/5:08.340 |
| 6 | 2 | 17.644 | 19/5:12.822 |
| 7 | 1 | 16.140 | 19/5:11.942 |
| 8 | 1 | 16.348 | 19/5:11.776 |
| 9 | 2 | 16.486 | 19/5:11.938 |
| 10 | 2 | 16.282 | 19/5:11.680 |
| 11 | 2 | 16.272 | 19/5:11.451 |
| 12 | 2 | 16.188 | 19/5:11.128 |
| 13 | 2 | 16.368 | 19/5:11.118 |
| 14 | 2 | 16.214 | 19/5:10.900 |
| 15 | 2 | 16.560 | 19/5:11.149 |
| 16 | 2 | 16.462 | 19/5:11.251 |
| 17 | 2 | 16.341 | 19/5:11.205 |
| 18 | 2 | 16.220 | 19/5:11.037 |
| 19 | 2 | 16.340 | 19/5:11.007 |