| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 24.380 | N/A |
| 2 | 5 | 18.932 | 19/6:05.156 |
| 3 | 5 | 18.513 | 19/6:01.385 |
| 4 | 5 | 19.774 | 19/6:07.694 |
| 5 | 9 | 28.217 | 17/6:06.124 |
| 6 | 9 | 17.992 | 18/6:16.035 |
| 7 | 9 | 17.961 | 18/6:08.315 |
| 8 | 8 | 18.376 | 18/6:03.809 |
| 9 | 8 | 18.338 | 18/6:00.348 |
| 10 | 8 | 17.754 | 19/6:16.094 |
| 11 | 8 | 17.912 | 19/6:13.164 |
| 12 | 8 | 18.615 | 19/6:11.917 |
| 13 | 8 | 18.488 | 19/6:10.688 |
| 14 | 8 | 19.482 | 19/6:11.024 |
| 15 | 6 | 18.793 | 19/6:10.426 |
| 16 | 6 | 18.895 | 19/6:10.030 |
| 17 | 6 | 17.454 | 19/6:08.063 |
| 18 | 6 | 23.028 | 19/6:12.228 |
| 19 | 6 | 18.292 | 19/6:11.196 |