| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.769 | 21/6:13.149 |
| 2 | 5 | 22.051 | 19/6:18.290 |
| 3 | 5 | 17.580 | 19/6:03.533 |
| 4 | 5 | 18.014 | 20/6:17.070 |
| 5 | 3 | 17.670 | 20/6:12.336 |
| 6 | 3 | 18.636 | 20/6:12.400 |
| 7 | 2 | 17.624 | 20/6:09.554 |
| 8 | 1 | 17.546 | 20/6:07.225 |
| 9 | 2 | 18.169 | 20/6:06.798 |
| 10 | 1 | 17.419 | 20/6:04.956 |
| 11 | 1 | 17.453 | 20/6:03.511 |
| 12 | 1 | 17.461 | 20/6:02.320 |
| 13 | 1 | 17.180 | 20/6:00.880 |
| 14 | 1 | 17.669 | 20/6:00.344 |
| 15 | 1 | 17.412 | 21/6:17.514 |
| 16 | 1 | 17.789 | 21/6:17.268 |
| 17 | 1 | 17.675 | 21/6:16.909 |
| 18 | 1 | 17.701 | 21/6:16.621 |
| 19 | 1 | 17.744 | 21/6:16.411 |
| 20 | 1 | 17.572 | 21/6:16.041 |
| 21 | 1 | 17.337 | 21/6:15.471 |