| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.354 | N/A |
| 2 | 5 | 27.160 | 18/8:11.074 |
| 3 | 5 | 26.772 | 18/8:07.776 |
| 4 | 6 | 28.759 | 18/8:17.936 |
| 5 | 5 | 26.261 | 18/8:12.004 |
| 6 | 6 | 25.428 | 18/8:06.246 |
| 7 | 6 | 34.090 | 18/8:26.685 |
| 8 | 5 | 25.580 | 18/8:20.618 |
| 9 | 5 | 33.970 | 17/8:05.394 |
| 10 | 5 | 28.252 | 17/8:04.948 |
| 11 | 4 | 26.220 | 17/8:01.341 |
| 12 | 6 | 34.100 | 17/8:09.851 |
| 13 | 6 | 28.482 | 17/8:09.452 |
| 14 | 6 | 36.106 | 17/8:18.498 |
| 15 | 6 | 25.509 | 17/8:14.141 |
| 16 | 6 | 26.106 | 17/8:11.002 |
| 17 | 6 | 28.211 | 17/8:10.360 |