| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.183 | N/A |
| 2 | 2 | 18.401 | 17/5:15.599 |
| 3 | 2 | 14.672 | 18/5:02.303 |
| 4 | 2 | 16.812 | 18/5:03.864 |
| 5 | 2 | 14.944 | 19/5:12.913 |
| 6 | 2 | 21.461 | 18/5:14.569 |
| 7 | 3 | 23.073 | 17/5:12.817 |
| 8 | 3 | 14.562 | 17/5:04.440 |
| 9 | 3 | 14.663 | 18/5:15.682 |
| 10 | 2 | 14.537 | 18/5:10.419 |
| 11 | 2 | 16.901 | 18/5:10.227 |
| 12 | 2 | 14.579 | 18/5:06.481 |
| 13 | 1 | 16.047 | 18/5:05.044 |
| 14 | 1 | 18.643 | 18/5:07.953 |
| 15 | 1 | 15.146 | 18/5:05.861 |
| 16 | 2 | 15.732 | 18/5:04.712 |
| 17 | 2 | 15.277 | 18/5:03.223 |
| 18 | 3 | 19.441 | 18/5:06.074 |