| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.386 | N/A |
| 2 | 4 | 19.601 | 19/6:01.204 |
| 3 | 5 | 21.865 | 18/6:00.847 |
| 4 | 4 | 18.332 | 19/6:07.174 |
| 5 | 3 | 21.690 | 19/6:15.082 |
| 6 | 5 | 21.525 | 19/6:19.232 |
| 7 | 5 | 18.804 | 19/6:13.837 |
| 8 | 5 | 18.807 | 19/6:09.990 |
| 9 | 4 | 18.293 | 19/6:05.949 |
| 10 | 4 | 19.181 | 19/6:04.582 |
| 11 | 4 | 18.551 | 19/6:02.354 |
| 12 | 3 | 18.510 | 19/6:00.464 |
| 13 | 3 | 19.125 | 20/6:19.335 |
| 14 | 3 | 18.135 | 20/6:17.306 |
| 15 | 4 | 19.279 | 20/6:17.119 |
| 16 | 4 | 22.793 | 19/6:01.775 |
| 17 | 4 | 18.179 | 19/6:00.139 |
| 18 | 4 | 21.289 | 19/6:01.989 |
| 19 | 4 | 18.087 | 19/6:00.432 |