| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 26.052 | N/A |
| 2 | 7 | 21.228 | 17/6:05.007 |
| 3 | 7 | 20.484 | 18/6:20.604 |
| 4 | 6 | 22.259 | 17/6:07.230 |
| 5 | 6 | 20.506 | 17/6:03.096 |
| 6 | 6 | 21.723 | 17/6:05.892 |
| 7 | 6 | 20.726 | 17/6:04.521 |
| 8 | 6 | 20.453 | 17/6:02.918 |
| 9 | 6 | 20.675 | 17/6:02.016 |
| 10 | 6 | 21.075 | 17/6:02.281 |
| 11 | 6 | 20.110 | 17/6:00.834 |
| 12 | 6 | 22.010 | 17/6:02.414 |
| 13 | 5 | 20.234 | 17/6:01.362 |
| 14 | 5 | 20.895 | 17/6:01.286 |
| 15 | 5 | 22.338 | 17/6:02.870 |
| 16 | 5 | 19.807 | 17/6:01.543 |
| 17 | 5 | 21.637 | 17/6:02.212 |