| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.371 | 18/5:12.678 |
| 2 | 1 | 17.743 | 18/5:16.026 |
| 3 | 2 | 17.970 | 17/5:00.809 |
| 4 | 2 | 17.380 | 18/5:17.088 |
| 5 | 1 | 17.709 | 18/5:17.423 |
| 6 | 1 | 17.837 | 17/5:00.362 |
| 7 | 1 | 19.051 | 17/5:03.720 |
| 8 | 1 | 17.251 | 17/5:02.413 |
| 9 | 1 | 17.410 | 17/5:01.697 |
| 10 | 1 | 17.220 | 17/5:00.801 |
| 11 | 1 | 17.007 | 18/5:17.371 |
| 12 | 1 | 20.385 | 17/5:03.640 |
| 13 | 2 | 20.465 | 17/5:07.045 |
| 14 | 1 | 17.401 | 17/5:06.243 |
| 15 | 2 | 16.774 | 17/5:04.837 |
| 16 | 2 | 21.506 | 17/5:08.635 |
| 17 | 2 | 17.222 | 17/5:07.702 |