| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.704 | N/A |
| 2 | 6 | 29.139 | 17/8:11.928 |
| 3 | 6 | 21.366 | 19/8:00.249 |
| 4 | 6 | 22.497 | 20/8:08.005 |
| 5 | 4 | 20.683 | 21/8:14.129 |
| 6 | 4 | 25.944 | 20/8:00.294 |
| 7 | 4 | 21.244 | 21/8:15.280 |
| 8 | 4 | 20.945 | 21/8:08.041 |
| 9 | 4 | 20.795 | 21/8:02.236 |
| 10 | 4 | 20.807 | 22/8:20.350 |
| 11 | 4 | 21.183 | 22/8:17.370 |
| 12 | 4 | 26.374 | 21/8:02.025 |
| 13 | 4 | 20.977 | 22/8:21.623 |
| 14 | 4 | 20.587 | 22/8:18.270 |
| 15 | 4 | 21.628 | 22/8:16.957 |
| 16 | 4 | 23.545 | 22/8:18.503 |
| 17 | 4 | 21.347 | 22/8:16.971 |
| 18 | 4 | 23.940 | 22/8:18.822 |