| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.482 | N/A |
| 2 | 2 | 16.529 | 22/6:09.591 |
| 3 | 2 | 15.292 | 23/6:12.513 |
| 4 | 2 | 15.996 | 23/6:13.014 |
| 5 | 2 | 16.199 | 23/6:14.057 |
| 6 | 3 | 16.105 | 23/6:15.014 |
| 7 | 2 | 16.203 | 23/6:15.067 |
| 8 | 2 | 15.929 | 23/6:15.277 |
| 9 | 2 | 15.992 | 23/6:15.155 |
| 10 | 2 | 16.480 | 22/6:00.173 |
| 11 | 5 | 21.685 | 22/6:11.943 |
| 12 | 4 | 24.476 | 21/6:09.547 |
| 13 | 4 | 15.576 | 21/6:06.585 |
| 14 | 4 | 22.169 | 21/6:14.222 |
| 15 | 4 | 16.010 | 21/6:11.969 |
| 16 | 4 | 15.521 | 21/6:09.364 |
| 17 | 4 | 15.809 | 21/6:07.445 |
| 18 | 4 | 16.453 | 21/6:06.510 |
| 19 | 4 | 15.969 | 21/6:05.140 |
| 20 | 4 | 15.999 | 21/6:03.947 |
| 21 | 4 | 15.957 | 21/6:02.831 |