| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.529 | 18/5:15.522 |
| 2 | 4 | 17.613 | 18/5:17.034 |
| 3 | 1 | 16.918 | 18/5:10.023 |
| 4 | 2 | 17.819 | 18/5:13.596 |
| 5 | 2 | 17.535 | 18/5:14.105 |
| 6 | 2 | 17.266 | 18/5:13.441 |
| 7 | 3 | 17.893 | 18/5:14.880 |
| 8 | 2 | 17.852 | 18/5:15.802 |
| 9 | 3 | 20.673 | 17/5:04.906 |
| 10 | 2 | 16.792 | 17/5:02.745 |
| 11 | 2 | 17.483 | 17/5:02.192 |
| 12 | 2 | 17.693 | 17/5:02.064 |
| 13 | 2 | 17.603 | 17/5:01.829 |
| 14 | 2 | 17.273 | 17/5:01.199 |
| 15 | 2 | 17.012 | 17/5:00.343 |
| 16 | 3 | 20.144 | 17/5:03.150 |
| 17 | 3 | 17.305 | 17/5:02.589 |