| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.383 | 17/5:12.511 |
| 2 | 3 | 17.765 | 17/5:07.258 |
| 3 | 3 | 17.799 | 17/5:05.700 |
| 4 | 3 | 17.443 | 17/5:03.408 |
| 5 | 2 | 18.302 | 17/5:04.953 |
| 6 | 2 | 17.774 | 17/5:04.487 |
| 7 | 3 | 17.916 | 17/5:04.499 |
| 8 | 3 | 18.233 | 17/5:05.182 |
| 9 | 3 | 18.118 | 17/5:05.496 |
| 10 | 3 | 18.114 | 17/5:05.740 |
| 11 | 3 | 20.677 | 17/5:09.901 |
| 12 | 3 | 18.509 | 17/5:10.297 |
| 13 | 3 | 17.782 | 17/5:09.681 |
| 14 | 2 | 18.560 | 17/5:10.098 |
| 15 | 2 | 17.761 | 17/5:09.554 |
| 16 | 2 | 17.855 | 17/5:09.178 |
| 17 | 3 | 18.261 | 17/5:09.252 |