| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.068 | N/A |
| 2 | 2 | 18.243 | 21/6:06.928 |
| 3 | 2 | 17.751 | 21/6:02.008 |
| 4 | 2 | 16.002 | 22/6:06.004 |
| 5 | 2 | 15.709 | 23/6:14.445 |
| 6 | 1 | 15.765 | 23/6:09.336 |
| 7 | 1 | 17.099 | 23/6:10.821 |
| 8 | 4 | 23.639 | 22/6:14.692 |
| 9 | 4 | 15.774 | 22/6:09.520 |
| 10 | 4 | 19.649 | 22/6:14.540 |
| 11 | 4 | 15.852 | 22/6:10.582 |
| 12 | 4 | 15.761 | 22/6:07.170 |