| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.573 | 20/5:11.460 |
| 2 | 3 | 15.289 | 20/5:08.620 |
| 3 | 2 | 15.572 | 20/5:09.560 |
| 4 | 2 | 16.562 | 20/5:14.980 |
| 5 | 3 | 25.185 | 18/5:17.452 |
| 6 | 3 | 20.488 | 17/5:07.895 |
| 7 | 2 | 15.926 | 17/5:02.588 |
| 8 | 2 | 17.063 | 17/5:01.023 |
| 9 | 2 | 15.435 | 18/5:14.186 |
| 10 | 4 | 16.009 | 18/5:11.584 |
| 11 | 2 | 16.212 | 18/5:09.787 |
| 12 | 2 | 22.786 | 17/5:00.475 |
| 13 | 2 | 17.407 | 17/5:00.125 |
| 14 | 2 | 15.758 | 18/5:15.341 |
| 15 | 2 | 16.103 | 18/5:13.642 |
| 16 | 2 | 21.224 | 17/5:00.254 |
| 17 | 2 | 15.481 | 18/5:15.607 |
| 18 | 2 | 17.427 | 18/5:15.500 |