| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.730 | 16/5:15.680 |
| 2 | 2 | 18.818 | 16/5:08.384 |
| 3 | 2 | 19.609 | 16/5:10.171 |
| 4 | 2 | 25.479 | 15/5:13.635 |
| 5 | 2 | 18.705 | 15/5:07.023 |
| 6 | 2 | 20.280 | 15/5:06.553 |
| 7 | 2 | 19.022 | 15/5:03.521 |
| 8 | 2 | 20.434 | 15/5:03.894 |
| 9 | 2 | 20.573 | 15/5:04.417 |
| 10 | 2 | 25.122 | 15/5:11.658 |
| 11 | 2 | 21.917 | 15/5:13.212 |
| 12 | 2 | 19.113 | 15/5:11.002 |
| 13 | 2 | 19.071 | 15/5:09.084 |
| 14 | 2 | 19.239 | 15/5:07.620 |
| 15 | 2 | 19.709 | 15/5:06.821 |