| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.466 | 20/6:09.320 |
| 2 | 4 | 18.222 | 20/6:06.880 |
| 3 | 5 | 19.096 | 20/6:11.893 |
| 4 | 4 | 17.706 | 20/6:07.450 |
| 5 | 4 | 17.743 | 20/6:04.932 |
| 6 | 4 | 18.182 | 20/6:04.717 |
| 7 | 5 | 26.111 | 19/6:07.856 |
| 8 | 5 | 18.014 | 19/6:04.658 |
| 9 | 6 | 28.614 | 18/6:04.308 |
| 10 | 6 | 18.130 | 18/6:00.511 |
| 11 | 6 | 19.169 | 19/6:19.055 |
| 12 | 6 | 18.096 | 19/6:16.119 |
| 13 | 6 | 17.226 | 19/6:12.363 |
| 14 | 6 | 17.446 | 19/6:09.443 |
| 15 | 6 | 17.474 | 19/6:06.947 |
| 16 | 5 | 19.058 | 19/6:06.644 |
| 17 | 5 | 17.525 | 19/6:04.664 |
| 18 | 5 | 17.991 | 19/6:03.395 |
| 19 | 6 | 24.947 | 19/6:09.216 |