| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 8.665 | N/A |
| 2 | 1 | 14.601 | 21/5:00.685 |
| 3 | 1 | 14.415 | 22/5:13.333 |
| 4 | 1 | 14.597 | 22/5:13.956 |
| 5 | 2 | 17.655 | 21/5:15.005 |
| 6 | 2 | 14.462 | 21/5:11.585 |
| 7 | 2 | 15.514 | 21/5:12.811 |
| 8 | 2 | 15.031 | 21/5:12.307 |
| 9 | 2 | 14.503 | 21/5:10.061 |
| 10 | 2 | 15.280 | 21/5:11.016 |
| 11 | 2 | 16.550 | 21/5:13.881 |
| 12 | 2 | 14.569 | 21/5:12.623 |
| 13 | 2 | 14.872 | 21/5:12.008 |
| 14 | 2 | 17.045 | 21/5:14.963 |
| 15 | 2 | 15.065 | 21/5:14.606 |
| 16 | 2 | 14.906 | 21/5:14.085 |
| 17 | 2 | 14.512 | 21/5:13.136 |
| 18 | 2 | 16.039 | 21/5:14.095 |
| 19 | 2 | 16.226 | 21/5:15.156 |
| 20 | 2 | 16.074 | 20/5:00.581 |