| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 3.946 | N/A |
| 2 | 4 | 19.008 | 17/5:08.074 |
| 3 | 4 | 18.212 | 17/5:01.706 |
| 4 | 4 | 17.693 | 18/5:15.119 |
| 5 | 4 | 17.248 | 18/5:10.630 |
| 6 | 3 | 18.409 | 18/5:11.884 |
| 7 | 4 | 20.215 | 18/5:17.836 |
| 8 | 4 | 17.977 | 18/5:16.653 |
| 9 | 5 | 18.415 | 18/5:16.697 |
| 10 | 6 | 18.947 | 18/5:17.735 |
| 11 | 5 | 17.853 | 18/5:16.706 |
| 12 | 5 | 17.507 | 18/5:15.330 |
| 13 | 5 | 18.175 | 18/5:15.129 |
| 14 | 5 | 19.057 | 18/5:16.113 |
| 15 | 5 | 17.394 | 18/5:14.936 |
| 16 | 6 | 21.071 | 18/5:18.084 |
| 17 | 6 | 17.374 | 18/5:16.910 |
| 18 | 6 | 18.573 | 18/5:17.074 |