| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.148 | N/A |
| 2 | 1 | 17.805 | 18/5:03.833 |
| 3 | 1 | 18.476 | 18/5:09.536 |
| 4 | 1 | 18.146 | 18/5:09.567 |
| 5 | 1 | 18.342 | 18/5:10.416 |
| 6 | 1 | 17.934 | 18/5:09.538 |
| 7 | 1 | 18.053 | 18/5:09.029 |
| 8 | 1 | 17.249 | 18/5:07.160 |
| 9 | 1 | 17.993 | 18/5:07.143 |
| 10 | 1 | 17.586 | 18/5:06.362 |
| 11 | 1 | 17.678 | 18/5:05.893 |
| 12 | 1 | 20.480 | 18/5:09.840 |
| 13 | 1 | 18.763 | 18/5:10.696 |
| 14 | 1 | 18.072 | 18/5:10.517 |
| 15 | 1 | 18.397 | 18/5:10.759 |
| 16 | 1 | 18.146 | 18/5:10.684 |
| 17 | 1 | 19.151 | 18/5:11.685 |
| 18 | 1 | 19.564 | 18/5:12.983 |