| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.787 | 20/6:15.740 |
| 2 | 6 | 18.449 | 20/6:12.360 |
| 3 | 5 | 17.454 | 20/6:04.600 |
| 4 | 3 | 19.050 | 20/6:08.700 |
| 5 | 7 | 27.433 | 18/6:04.223 |
| 6 | 8 | 20.069 | 18/6:03.726 |
| 7 | 8 | 19.064 | 18/6:00.787 |
| 8 | 8 | 22.968 | 18/6:07.366 |
| 9 | 8 | 19.888 | 18/6:06.324 |
| 10 | 8 | 18.429 | 18/6:02.864 |
| 11 | 8 | 17.980 | 19/6:19.259 |
| 12 | 8 | 17.622 | 19/6:15.556 |
| 13 | 7 | 19.800 | 19/6:15.605 |
| 14 | 7 | 18.032 | 19/6:13.248 |
| 15 | 7 | 18.598 | 19/6:11.922 |
| 16 | 7 | 20.461 | 19/6:12.975 |
| 17 | 7 | 18.369 | 19/6:11.565 |
| 18 | 7 | 17.859 | 19/6:09.774 |
| 19 | 7 | 19.399 | 19/6:09.711 |