| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.715 | N/A |
| 2 | 4 | 17.134 | 19/5:13.127 |
| 3 | 4 | 15.721 | 19/5:00.041 |
| 4 | 4 | 15.128 | 20/5:08.607 |
| 5 | 8 | 20.297 | 19/5:11.975 |
| 6 | 6 | 16.412 | 19/5:09.606 |
| 7 | 6 | 15.490 | 19/5:05.261 |
| 8 | 6 | 19.726 | 19/5:13.049 |
| 9 | 6 | 16.992 | 19/5:12.074 |
| 10 | 6 | 15.729 | 19/5:09.973 |
| 11 | 6 | 16.853 | 19/5:09.782 |
| 12 | 6 | 15.335 | 19/5:07.142 |
| 13 | 6 | 16.323 | 19/5:06.425 |
| 14 | 6 | 15.273 | 19/5:04.363 |
| 15 | 6 | 15.140 | 19/5:02.426 |
| 16 | 6 | 16.868 | 19/5:02.820 |
| 17 | 6 | 15.525 | 19/5:01.654 |
| 18 | 6 | 16.261 | 19/5:01.404 |
| 19 | 6 | 15.178 | 19/5:00.100 |