| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 22.199 | 17/6:17.383 |
| 2 | 4 | 22.490 | 17/6:19.856 |
| 3 | 3 | 19.057 | 17/6:01.227 |
| 4 | 2 | 19.413 | 18/6:14.215 |
| 5 | 1 | 19.778 | 18/6:10.573 |
| 6 | 1 | 19.177 | 18/6:06.342 |
| 7 | 1 | 19.598 | 18/6:04.402 |
| 8 | 1 | 20.506 | 18/6:04.990 |
| 9 | 1 | 19.883 | 18/6:04.202 |
| 10 | 1 | 21.128 | 18/6:05.812 |
| 11 | 1 | 18.883 | 18/6:03.456 |
| 12 | 1 | 19.806 | 18/6:02.877 |
| 13 | 1 | 18.867 | 18/6:01.087 |
| 14 | 1 | 19.148 | 19/6:19.909 |
| 15 | 1 | 18.999 | 19/6:18.647 |
| 16 | 1 | 18.245 | 19/6:16.648 |
| 17 | 1 | 19.285 | 19/6:16.046 |
| 18 | 1 | 18.635 | 19/6:14.825 |
| 19 | 1 | 20.614 | 19/6:15.711 |