| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.823 | 21/6:14.283 |
| 2 | 1 | 18.412 | 20/6:02.350 |
| 3 | 5 | 28.119 | 17/6:04.673 |
| 4 | 5 | 18.023 | 18/6:10.696 |
| 5 | 5 | 19.050 | 18/6:05.137 |
| 6 | 5 | 18.629 | 18/6:00.168 |
| 7 | 5 | 21.777 | 18/6:04.713 |
| 8 | 5 | 17.969 | 19/6:19.530 |
| 9 | 5 | 19.368 | 19/6:18.248 |
| 10 | 5 | 18.234 | 19/6:15.068 |
| 11 | 5 | 21.127 | 19/6:17.463 |
| 12 | 5 | 21.659 | 18/6:00.285 |
| 13 | 5 | 18.605 | 19/6:18.239 |
| 14 | 5 | 18.309 | 19/6:16.070 |
| 15 | 5 | 17.592 | 19/6:13.282 |
| 16 | 5 | 17.795 | 19/6:11.083 |
| 17 | 5 | 17.884 | 19/6:09.243 |
| 18 | 5 | 18.257 | 19/6:08.000 |
| 19 | 4 | 19.823 | 19/6:08.455 |