| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.525 | N/A |
| 2 | 3 | 12.327 | 20/4:10.738 |
| 3 | 3 | 12.856 | 19/4:03.172 |
| 4 | 3 | 12.449 | 19/4:02.317 |
| 5 | 3 | 12.313 | 19/4:01.277 |
| 6 | 4 | 18.539 | 18/4:09.370 |
| 7 | 4 | 12.533 | 18/4:06.073 |
| 8 | 4 | 12.365 | 18/4:03.309 |
| 9 | 4 | 12.396 | 18/4:01.303 |
| 10 | 4 | 12.960 | 18/4:00.807 |
| 11 | 4 | 12.212 | 19/4:12.235 |
| 12 | 4 | 12.804 | 19/4:11.758 |
| 13 | 4 | 12.656 | 19/4:11.014 |
| 14 | 4 | 12.286 | 19/4:10.104 |
| 15 | 4 | 12.699 | 19/4:09.747 |
| 16 | 4 | 13.100 | 19/4:09.919 |
| 17 | 4 | 12.223 | 19/4:09.082 |
| 18 | 4 | 12.863 | 19/4:09.022 |
| 19 | 4 | 12.496 | 19/4:08.602 |