| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.472 | N/A |
| 2 | 5 | 12.489 | 19/4:00.274 |
| 3 | 5 | 11.687 | 20/4:05.144 |
| 4 | 6 | 16.958 | 18/4:08.564 |
| 5 | 6 | 14.390 | 18/4:11.449 |
| 6 | 6 | 11.678 | 18/4:03.958 |
| 7 | 6 | 10.474 | 19/4:08.005 |
| 8 | 6 | 10.447 | 19/4:02.074 |
| 9 | 6 | 12.023 | 19/4:00.800 |
| 10 | 5 | 12.132 | 19/4:00.028 |
| 11 | 5 | 11.103 | 20/4:09.895 |
| 12 | 5 | 10.579 | 20/4:06.857 |
| 13 | 5 | 11.269 | 20/4:05.417 |
| 14 | 4 | 14.917 | 20/4:09.531 |
| 15 | 4 | 12.595 | 20/4:09.906 |
| 16 | 4 | 11.141 | 20/4:08.389 |
| 17 | 4 | 11.178 | 20/4:07.105 |
| 18 | 4 | 12.353 | 20/4:07.286 |
| 19 | 4 | 11.801 | 20/4:06.864 |
| 20 | 4 | 11.137 | 20/4:05.823 |