| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.147 | N/A |
| 2 | 5 | 24.530 | 19/7:23.687 |
| 3 | 5 | 22.680 | 19/7:07.037 |
| 4 | 5 | 24.120 | 19/7:10.127 |
| 5 | 5 | 22.100 | 19/7:02.582 |
| 6 | 5 | 26.580 | 19/7:14.183 |
| 7 | 5 | 25.200 | 19/7:17.777 |
| 8 | 5 | 22.180 | 19/7:12.578 |
| 9 | 5 | 21.310 | 19/7:06.722 |
| 10 | 5 | 21.690 | 19/7:02.927 |
| 11 | 5 | 23.410 | 19/7:02.987 |
| 12 | 5 | 25.780 | 19/7:06.914 |
| 13 | 5 | 23.330 | 19/7:06.512 |
| 14 | 5 | 22.080 | 19/7:04.440 |
| 15 | 5 | 33.940 | 19/7:17.914 |
| 16 | 5 | 22.970 | 19/7:16.427 |
| 17 | 5 | 22.950 | 19/7:15.103 |
| 18 | 5 | 28.990 | 19/7:20.330 |
| 19 | 5 | 25.640 | 19/7:21.627 |