| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.200 | 21/6:01.200 |
| 2 | 3 | 16.859 | 22/6:14.649 |
| 3 | 2 | 16.354 | 22/6:09.695 |
| 4 | 5 | 20.681 | 21/6:13.243 |
| 5 | 4 | 16.384 | 21/6:07.408 |
| 6 | 5 | 19.545 | 21/6:14.580 |
| 7 | 4 | 16.711 | 21/6:11.202 |
| 8 | 3 | 16.961 | 21/6:09.324 |
| 9 | 3 | 17.689 | 21/6:09.563 |
| 10 | 3 | 17.996 | 21/6:10.398 |
| 11 | 3 | 16.791 | 21/6:08.781 |
| 12 | 3 | 16.076 | 21/6:06.182 |
| 13 | 3 | 18.913 | 21/6:08.566 |
| 14 | 3 | 16.279 | 21/6:06.658 |
| 15 | 3 | 15.808 | 21/6:04.346 |
| 16 | 3 | 16.234 | 21/6:02.881 |
| 17 | 3 | 16.292 | 21/6:01.661 |
| 18 | 3 | 19.473 | 21/6:04.287 |
| 19 | 3 | 17.963 | 21/6:04.968 |
| 20 | 3 | 16.497 | 21/6:04.041 |
| 21 | 3 | 17.255 | 21/6:03.961 |