| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.713 | 19/6:14.547 |
| 2 | 7 | 20.811 | 18/6:04.716 |
| 3 | 7 | 21.229 | 18/6:10.518 |
| 4 | 4 | 18.976 | 18/6:03.281 |
| 5 | 4 | 19.988 | 18/6:02.581 |
| 6 | 4 | 19.432 | 18/6:00.447 |
| 7 | 4 | 22.603 | 18/6:07.077 |
| 8 | 5 | 23.398 | 18/6:13.838 |
| 9 | 5 | 19.517 | 18/6:11.334 |
| 10 | 7 | 28.486 | 17/6:04.060 |
| 11 | 8 | 27.845 | 17/6:13.997 |
| 12 | 8 | 25.398 | 17/6:18.811 |
| 13 | 8 | 20.001 | 17/6:15.827 |
| 14 | 8 | 19.248 | 17/6:12.355 |
| 15 | 8 | 20.342 | 17/6:10.585 |
| 16 | 8 | 19.985 | 17/6:08.658 |
| 17 | 7 | 19.445 | 17/6:06.417 |