| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 26.005 | N/A |
| 2 | 5 | 22.107 | 22/8:10.252 |
| 3 | 6 | 24.059 | 21/8:07.665 |
| 4 | 6 | 22.261 | 21/8:02.185 |
| 5 | 6 | 22.782 | 21/8:02.005 |
| 6 | 5 | 22.542 | 21/8:01.009 |
| 7 | 4 | 21.061 | 22/8:17.847 |
| 8 | 5 | 23.695 | 22/8:21.526 |
| 9 | 5 | 22.413 | 22/8:20.092 |
| 10 | 5 | 24.205 | 21/8:01.838 |
| 11 | 4 | 21.548 | 22/8:22.018 |
| 12 | 4 | 20.107 | 22/8:17.130 |
| 13 | 4 | 26.566 | 21/8:01.581 |
| 14 | 4 | 23.880 | 21/8:03.275 |
| 15 | 3 | 23.451 | 21/8:04.115 |
| 16 | 4 | 29.369 | 21/8:12.733 |
| 17 | 4 | 27.544 | 21/8:17.992 |
| 18 | 3 | 21.254 | 21/8:15.233 |
| 19 | 3 | 20.651 | 21/8:12.110 |
| 20 | 3 | 22.147 | 21/8:10.891 |
| 21 | 2 | 25.017 | 21/8:12.664 |