| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.756 | N/A |
| 2 | 3 | 18.059 | 21/6:09.936 |
| 3 | 6 | 22.377 | 19/6:12.068 |
| 4 | 4 | 17.700 | 20/6:16.950 |
| 5 | 5 | 20.804 | 19/6:03.986 |
| 6 | 5 | 18.527 | 20/6:19.130 |
| 7 | 5 | 18.233 | 20/6:15.139 |
| 8 | 4 | 17.732 | 20/6:10.928 |
| 9 | 4 | 17.626 | 20/6:07.518 |
| 10 | 4 | 17.732 | 20/6:05.090 |
| 11 | 4 | 18.288 | 20/6:04.204 |
| 12 | 4 | 17.582 | 20/6:02.259 |
| 13 | 4 | 18.448 | 20/6:02.010 |
| 14 | 4 | 18.223 | 20/6:01.470 |
| 15 | 4 | 18.113 | 20/6:00.858 |
| 16 | 4 | 18.818 | 20/6:01.221 |
| 17 | 4 | 17.943 | 20/6:00.499 |
| 18 | 6 | 38.764 | 19/6:03.429 |
| 19 | 6 | 18.499 | 19/6:02.224 |