| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.738 | N/A |
| 2 | 4 | 23.206 | 21/8:05.858 |
| 3 | 3 | 24.351 | 21/8:17.308 |
| 4 | 2 | 23.381 | 21/8:14.658 |
| 5 | 3 | 24.955 | 21/8:21.203 |
| 6 | 2 | 23.828 | 21/8:20.622 |
| 7 | 2 | 23.358 | 21/8:18.668 |
| 8 | 2 | 22.953 | 21/8:16.115 |
| 9 | 2 | 23.016 | 21/8:14.358 |
| 10 | 2 | 23.721 | 21/8:14.558 |
| 11 | 2 | 24.215 | 21/8:15.706 |
| 12 | 2 | 22.680 | 21/8:13.854 |
| 13 | 2 | 23.227 | 21/8:13.223 |
| 14 | 2 | 23.765 | 21/8:13.516 |
| 15 | 2 | 24.090 | 21/8:14.232 |
| 16 | 2 | 25.479 | 21/8:16.704 |
| 17 | 2 | 25.112 | 21/8:18.409 |
| 18 | 2 | 22.420 | 21/8:16.746 |
| 19 | 2 | 23.172 | 21/8:16.103 |
| 20 | 2 | 23.154 | 21/8:15.509 |
| 21 | 2 | 25.710 | 21/8:17.531 |