| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.700 | N/A |
| 2 | 1 | 17.058 | 21/6:05.086 |
| 3 | 1 | 17.666 | 21/6:11.094 |
| 4 | 1 | 17.215 | 21/6:10.096 |
| 5 | 1 | 17.119 | 21/6:09.099 |
| 6 | 1 | 19.132 | 21/6:17.046 |
| 7 | 1 | 17.033 | 21/6:15.443 |
| 8 | 1 | 17.056 | 21/6:14.068 |
| 9 | 1 | 16.968 | 21/6:12.817 |
| 10 | 1 | 17.761 | 21/6:13.606 |
| 11 | 1 | 17.126 | 21/6:12.968 |
| 12 | 1 | 18.727 | 21/6:15.356 |
| 13 | 1 | 17.313 | 21/6:14.099 |
| 14 | 1 | 17.643 | 21/6:15.187 |
| 15 | 1 | 18.027 | 21/6:15.905 |
| 16 | 1 | 17.150 | 21/6:15.358 |
| 17 | 1 | 17.354 | 21/6:15.135 |
| 18 | 1 | 17.251 | 21/6:14.816 |
| 19 | 1 | 17.080 | 21/6:14.343 |
| 20 | 1 | 17.330 | 21/6:14.183 |
| 21 | 1 | 17.516 | 21/6:14.225 |