| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.861 | 18/5:03.498 |
| 2 | 2 | 16.680 | 18/5:01.869 |
| 3 | 1 | 16.113 | 19/5:14.475 |
| 4 | 1 | 15.923 | 19/5:11.491 |
| 5 | 1 | 16.256 | 19/5:10.965 |
| 6 | 2 | 16.431 | 19/5:11.169 |
| 7 | 2 | 16.630 | 19/5:11.855 |
| 8 | 2 | 16.136 | 19/5:11.196 |
| 9 | 2 | 16.279 | 19/5:10.986 |
| 10 | 2 | 19.243 | 19/5:16.449 |
| 11 | 2 | 16.624 | 19/5:16.395 |
| 12 | 3 | 19.258 | 18/5:03.651 |
| 13 | 3 | 16.640 | 18/5:03.333 |
| 14 | 2 | 18.078 | 18/5:04.910 |
| 15 | 2 | 16.189 | 18/5:04.009 |
| 16 | 2 | 16.333 | 18/5:03.383 |
| 17 | 2 | 18.426 | 18/5:05.047 |
| 18 | 2 | 16.582 | 18/5:04.682 |