| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.609 | N/A |
| 2 | 3 | 18.515 | 20/6:18.394 |
| 3 | 3 | 17.992 | 20/6:13.425 |
| 4 | 3 | 18.230 | 20/6:13.276 |
| 5 | 3 | 17.935 | 20/6:11.801 |
| 6 | 4 | 18.292 | 20/6:12.272 |
| 7 | 4 | 17.195 | 20/6:09.112 |
| 8 | 5 | 18.561 | 20/6:10.563 |
| 9 | 5 | 18.484 | 20/6:11.468 |
| 10 | 4 | 18.391 | 20/6:11.976 |
| 11 | 5 | 18.493 | 20/6:12.576 |
| 12 | 5 | 17.761 | 20/6:11.802 |
| 13 | 5 | 17.860 | 20/6:11.314 |
| 14 | 5 | 17.941 | 20/6:11.020 |
| 15 | 5 | 18.203 | 20/6:11.123 |
| 16 | 5 | 17.562 | 20/6:10.401 |
| 17 | 5 | 18.644 | 20/6:11.054 |
| 18 | 5 | 18.159 | 20/6:11.087 |
| 19 | 5 | 18.104 | 20/6:11.006 |
| 20 | 5 | 17.627 | 20/6:10.558 |