| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.130 | 19/5:06.470 |
| 2 | 2 | 16.055 | 19/5:05.758 |
| 3 | 3 | 15.701 | 19/5:03.278 |
| 4 | 2 | 16.209 | 19/5:04.451 |
| 5 | 2 | 15.470 | 19/5:02.347 |
| 6 | 2 | 15.392 | 19/5:00.697 |
| 7 | 2 | 16.150 | 19/5:01.576 |
| 8 | 2 | 15.173 | 20/5:15.700 |
| 9 | 2 | 15.436 | 20/5:14.924 |
| 10 | 2 | 15.055 | 20/5:13.542 |
| 11 | 2 | 16.182 | 20/5:14.460 |
| 12 | 2 | 15.890 | 20/5:14.738 |
| 13 | 2 | 16.115 | 20/5:15.320 |
| 14 | 2 | 15.384 | 20/5:14.774 |
| 15 | 2 | 15.326 | 20/5:14.224 |
| 16 | 2 | 15.446 | 20/5:13.893 |
| 17 | 2 | 16.431 | 20/5:14.759 |
| 18 | 2 | 19.045 | 19/5:02.512 |
| 19 | 2 | 15.523 | 19/5:02.113 |