| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 4.107 | N/A |
| 2 | 3 | 20.869 | 21/7:01.487 |
| 3 | 3 | 20.220 | 22/7:15.541 |
| 4 | 4 | 23.996 | 21/7:18.007 |
| 5 | 5 | 26.001 | 20/7:16.765 |
| 6 | 5 | 21.982 | 20/7:13.765 |
| 7 | 5 | 22.005 | 20/7:11.838 |
| 8 | 5 | 24.075 | 20/7:16.080 |
| 9 | 5 | 20.731 | 20/7:11.319 |
| 10 | 5 | 20.353 | 20/7:06.819 |
| 11 | 5 | 20.902 | 20/7:04.261 |
| 12 | 5 | 19.919 | 20/7:00.471 |
| 13 | 5 | 26.634 | 20/7:07.944 |
| 14 | 5 | 26.540 | 20/7:14.131 |
| 15 | 5 | 29.506 | 19/7:00.335 |
| 16 | 5 | 23.543 | 19/7:00.838 |
| 17 | 5 | 21.034 | 20/7:21.475 |
| 18 | 5 | 32.261 | 19/7:08.241 |
| 19 | 5 | 21.623 | 19/7:06.301 |