| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.499 | N/A |
| 2 | 4 | 17.600 | 17/5:00.099 |
| 3 | 4 | 16.915 | 18/5:11.876 |
| 4 | 4 | 17.358 | 18/5:12.446 |
| 5 | 4 | 16.678 | 18/5:09.840 |
| 6 | 4 | 16.204 | 18/5:06.666 |
| 7 | 4 | 17.576 | 18/5:08.436 |
| 8 | 4 | 16.685 | 18/5:07.537 |
| 9 | 4 | 17.816 | 18/5:09.267 |
| 10 | 4 | 16.452 | 18/5:08.035 |
| 11 | 5 | 21.046 | 18/5:14.086 |
| 12 | 5 | 16.392 | 18/5:13.251 |
| 13 | 6 | 21.425 | 17/5:01.361 |
| 14 | 6 | 17.005 | 17/5:00.532 |
| 15 | 5 | 16.839 | 18/5:17.202 |
| 16 | 5 | 16.386 | 18/5:15.859 |
| 17 | 5 | 17.463 | 18/5:15.829 |
| 18 | 5 | 18.939 | 18/5:17.278 |