| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.974 | 21/6:17.454 |
| 2 | 2 | 21.129 | 19/6:11.478 |
| 3 | 1 | 18.115 | 19/6:02.380 |
| 4 | 1 | 19.023 | 19/6:02.144 |
| 5 | 1 | 21.285 | 19/6:10.598 |
| 6 | 1 | 18.219 | 19/6:06.525 |
| 7 | 1 | 18.374 | 19/6:04.037 |
| 8 | 1 | 25.414 | 19/6:18.890 |
| 9 | 1 | 18.640 | 19/6:16.143 |
| 10 | 1 | 21.892 | 18/6:00.117 |
| 11 | 1 | 17.994 | 19/6:16.647 |
| 12 | 1 | 20.461 | 19/6:17.656 |
| 13 | 1 | 17.721 | 19/6:14.506 |
| 14 | 1 | 18.939 | 19/6:13.458 |
| 15 | 1 | 18.096 | 19/6:11.482 |
| 16 | 1 | 19.658 | 19/6:11.609 |
| 17 | 1 | 18.185 | 19/6:10.074 |
| 18 | 1 | 19.435 | 19/6:10.029 |
| 19 | 1 | 23.865 | 19/6:14.419 |