| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.559 | 19/3:01.621 |
| 2 | 4 | 9.402 | 19/3:00.129 |
| 3 | 4 | 9.051 | 20/3:06.747 |
| 4 | 4 | 8.174 | 20/3:00.930 |
| 5 | 4 | 8.197 | 21/3:06.409 |
| 6 | 4 | 8.202 | 21/3:04.047 |
| 7 | 4 | 13.222 | 20/3:08.020 |
| 8 | 4 | 9.103 | 20/3:07.275 |
| 9 | 4 | 8.313 | 20/3:04.940 |
| 10 | 4 | 7.923 | 20/3:02.292 |
| 11 | 4 | 8.109 | 20/3:00.464 |
| 12 | 4 | 8.071 | 21/3:07.820 |
| 13 | 4 | 8.079 | 21/3:06.423 |
| 14 | 4 | 9.272 | 21/3:07.015 |
| 15 | 4 | 9.272 | 21/3:07.529 |
| 16 | 4 | 8.259 | 21/3:06.648 |
| 17 | 4 | 9.075 | 21/3:06.879 |
| 18 | 4 | 8.355 | 21/3:06.244 |
| 19 | 4 | 14.165 | 20/3:02.951 |
| 20 | 4 | 8.215 | 20/3:02.018 |