| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.426 | 41/3:01.466 |
| 2 | 5 | 4.451 | 41/3:02.491 |
| 3 | 4 | 10.301 | 25/3:04.400 |
| 4 | 4 | 19.384 | 16/3:02.059 |
| 5 | 4 | 4.665 | 19/3:04.305 |
| 6 | 4 | 4.163 | 21/3:00.449 |
| 7 | 4 | 4.107 | 23/3:00.439 |
| 8 | 4 | 4.319 | 25/3:03.536 |
| 9 | 4 | 4.391 | 26/3:01.288 |
| 10 | 4 | 4.643 | 27/3:01.272 |
| 11 | 4 | 3.979 | 28/3:00.328 |
| 12 | 4 | 4.272 | 29/3:01.052 |
| 13 | 4 | 4.072 | 30/3:01.868 |
| 14 | 4 | 4.151 | 31/3:03.372 |
| 15 | 4 | 5.476 | 31/3:02.400 |
| 16 | 4 | 5.227 | 31/3:01.042 |
| 17 | 4 | 4.407 | 32/3:04.016 |
| 18 | 4 | 7.999 | 31/3:02.366 |